Rolex
How to Sell a Rolex Submariner in Australia: What to Check Before You Accept an Offer
Identify the exact reference and era, lay out what you actually hold, inspect the bezel, case and dial the way a buyer will, and verify the buyer's licence before you accept an offer on a Rolex Submariner in Australia.

The short answer: before you accept an offer on a Rolex Submariner, identify the exact reference and its production era, establish precisely what you are selling (watch only, papers only, or the full set), inspect the bezel, dial, case and bracelet the way a buyer will, and verify that the buyer is a licensed second-hand dealer whose licence you can look up. Two Submariners with the same reference can attract very different offers, and almost all of that difference is decided by things you can check yourself before you send a single photo.
Summary
The Submariner is the most widely traded Rolex in Australia and the one where sellers most often leave money on the table, not because buyers are dishonest but because the seller did not know which details move the offer. This guide walks through those details in the order a buyer works through them: reference and era first, then documentation, then physical condition, then the buyer, then the mechanics of payment and the law that governs the transaction. It is written by a business that buys Submariners, so it has an obvious interest in you selling yours to us. Every claim in it is checkable regardless of who you sell to, and the sources are listed at the end.
Key takeaways
- The reference number, not the word "Submariner", is what a buyer prices. Find it between the lugs at 12 o'clock and confirm it against the papers before asking anyone for a figure.
- Rolex changed the Submariner in three steps that matter to a buyer: ceramic bezels and the wider case from 2008 (gold) and 2010 (steel), the no-date 114060 in 2012, and the 41 mm generation with new calibres in September 2020. Know which side of each line yours sits on.
- The warranty card itself dates the watch: paper certificate to the end of 2006, plastic card from 2007, five-year guarantee from 1 July 2015, and a card with a chip from mid 2020.
- A ceramic bezel barely marks. An aluminium bezel fades, and on some references a faded bezel is worth more, not less. Do not "fix" either before you sell.
- A licensed dealer must ask for your identification and record the watch's serial number. That is the law, not a sign of distrust, and a buyer who skips it is the one to worry about.
- Payment should be a bank transfer to an account in your name after authentication, and the whole process should take 24 to 48 hours. Anyone proposing gift cards, cryptocurrency or a courier "cash on delivery" arrangement is not a buyer.
Who this guide is for
Someone in Australia who owns a Rolex Submariner, is considering selling it, and wants to understand what a serious buyer will look at before that buyer does. It assumes you have the watch in hand and can photograph it. It does not cover buying a Submariner, and it does not give prices, because a price quoted without inspecting the watch is a guess dressed up as a fact.
How this guide was prepared
Reference numbers, production years and movement details were checked against two independent reference histories and against Rolex's published certification and service documents on 15 September 2026. Where those histories disagree on a transition year, this guide says "about" rather than picking a side. The legal position is Victorian, because Buy Your Watch holds its licence in Victoria, and each statutory claim names the section it comes from. Nothing here is legal, financial or tax advice. Buy Your Watch buys Submariners, and that commercial interest is disclosed rather than hidden.
The Rolex Submariner at a glance
The table below covers the references a buyer in Australia most often sees. Years are the introduction and discontinuation years given by the reference histories cited at the end; where the two sources differ by a year or two, the range is shown. [1] [2]
| Reference | Years | Case | Bezel | Calibre | What sets it apart |
|---|---|---|---|---|---|
| 16610 | about 1988 or 1989 to 2010 | 40 mm steel, date | Black aluminium | 3135 | The long-running five-digit Submariner Date. Early examples have tritium lume, later ones Luminova and Super-LumiNova. |
| 16610LV | 2003 to 2010 | 40 mm steel, date | Green aluminium, black dial | 3135 | The 50th anniversary "Kermit". A faded bezel on one of these is often prized, not penalised. |
| 14060 and 14060M | about 1990 to 2012 | 40 mm steel, no date | Black aluminium | 3000 then 3130 | The no-date Submariner. The handover from 14060 to 14060M is dated between 1999 and 2002 depending on the source. |
| 116618LN, 116618LB, 116619LB | 2008 to 2020 | 40 mm yellow or white gold, date | Black or blue Cerachrom | 3135 | The first ceramic-bezel Submariners and the first with the wider "super case". The white gold 116619LB, blue bezel and blue dial, is the "Smurf". |
| 116613LN, 116613LB | 2009 to 2020 | 40 mm yellow Rolesor, date | Black or blue Cerachrom | 3135 | Two-tone steel and gold. Same case and movement as the full gold. |
| 116610LN | 2010 to 2020 | 40 mm steel, date | Black Cerachrom | 3135 | The steel ceramic Submariner Date most Australian sellers own. |
| 116610LV | 2010 to 2020 | 40 mm steel, date | Green Cerachrom, green dial | 3135 | The "Hulk". Green dial and green bezel together; the later 126610LV has a black dial. |
| 114060 | 2012 to 2020 | 40 mm steel, no date | Black Cerachrom | 3130 | The ceramic no-date. Superlative Chronometer certified from the start. |
| 124060 | 2020 to present | 41 mm steel, no date | Black Cerachrom | 3230 | Current no-date. Slimmer lugs than the 114060, 70-hour power reserve. |
| 126610LN | 2020 to present | 41 mm steel, date | Black Cerachrom | 3235 | Current steel Submariner Date. Chronergy escapement, 70-hour reserve. |
| 126610LV | 2020 to present | 41 mm steel, date | Green Cerachrom, black dial | 3235 | The current green-bezel steel model, often called the "Starbucks". Not a Hulk: the dial is black. |
| 126613LN, 126613LB | 2020 to present | 41 mm yellow Rolesor, date | Black or blue Cerachrom | 3235 | Current two-tone. |
| 126618LN, 126618LB | 2020 to present | 41 mm yellow gold, date | Black or blue Cerachrom | 3235 | Current full yellow gold. |
| 126619LB | 2020 onward | 41 mm white gold, date | Blue Cerachrom, black dial | 3235 | White gold with a blue bezel and a black dial, often called the "Cookie Monster". The 41 mm successor to the blue-on-blue 116619LB. |
Every reference above is rated to 300 metres of water resistance and uses a unidirectional bezel graduated for 60 minutes. Calibres 3130 and 3135 carry about 48 hours of power reserve; 3230 and 3235 carry about 70, and Rolex certifies the current movements to its Superlative Chronometer standard of minus 2 to plus 2 seconds a day after casing. [1] [3]
Identify the exact reference before you ask for a price
Start between the lugs. With the bracelet removed, or by looking closely at the top edge of the case at 12 o'clock, the reference number is engraved on the case between the lugs. On Submariners made from about 2007 onward the serial number is engraved on the rehaut, the inner ring between the dial and the crystal, at 6 o'clock, alongside the repeating ROLEX text; for a year or so it appeared in both places, and by about 2008 the rehaut was the only location. Older watches carry the serial between the lugs at 6 o'clock instead. Our guide to Rolex serial and reference numbers shows where each engraving sits and what the serial tells you about the year.
The reference decides the conversation. "A steel Submariner Date" describes at least four references spanning nearly forty years of production, two case sizes, two bezel materials and three calibres. A buyer quoting on the description rather than the reference is quoting blind, and a quote made blind will be revised down the moment the watch arrives. Photograph the engraving, compare it against the reference on your warranty card or guarantee certificate, and only then ask for an offer.
If the reference between the lugs and the reference on the papers do not match, stop and find out why before going further. It can be innocent, a replaced case from a Rolex service, for instance, but it is the first thing any buyer will notice and you want to be the one raising it.
Establish what you actually have: the watch, the papers, or the full set
Buyers talk about a "full set", but the phrase hides five separate items that each carry weight on their own. Lay them out and be precise about which you hold.
- The warranty card or guarantee certificate. This is the single most valuable document. It carries the reference, the serial, the retailer and the date of sale, and it is the only paper that links this specific watch to a first sale. A card whose serial matches the watch is worth far more than a card that does not, and a card on its own, without the box, still moves an offer meaningfully.
- The box. Nice to have, easily replaced, and the item buyers weight least. An original box with the matching outer carton and hang tag is a small positive. A box alone with no card is barely a factor.
- Spare links. A modern Oyster bracelet on a 41 mm Submariner has removable links; missing links make the watch harder to sell on to a larger wrist, and buyers price that in. Count them.
- Service records. A Rolex Service Centre invoice, or the Rolex service card issued with a watch serviced by Rolex, tells a buyer when the movement was last opened and by whom. This matters more on a five-digit reference approaching a service interval than on a watch three years old. [4]
- The original purchase receipt. Rarely asked for, but it establishes provenance and, if you ever have a capital gains question, it is the document the tax office wants kept.
Most Submariners that come to us arrive as the watch alone, and that is fine: a watch-only Submariner is a normal sale, not a problem sale. What costs sellers money is describing a watch as "full set" when the card is for a different serial, or when "papers" turns out to mean a box and a booklet. State exactly what you have and the offer you receive will be the offer you get paid.
Read the warranty card, because it dates the watch
Rolex has changed the guarantee document several times, and each version tells a buyer roughly when the watch was sold. [5] [6]
- To the end of 2006: a paper guarantee certificate, folded, with the retailer's stamp.
- From 2007: a plastic card, credit-card sized, with the reference and serial printed on it.
- From 1 July 2015: the international guarantee was extended from two years to five, so a card issued after that date carries a five-year term. [7]
- From mid 2020: a redesigned card with a chip and other security features, matching the arrival of the 41 mm Submariner.
A buyer will cross-check the card style against the reference. A 126610LN with a 2012-style card, or a 16610 with a chipped card, is a watch with a story that needs telling. Sometimes the story is simple, a card reissued at service, but you want to know it before the buyer asks.
Understand why two Submariners with the same reference get different offers
Take two 116610LN Submariners, both from 2016, both watch only. One may attract an offer materially higher than the other, and the difference comes down to a short list of things a buyer inspects in the first minute.
The bezel
Cerachrom, Rolex's ceramic, is extremely hard and barely scratches, so a ceramic bezel on a 116610 or 126610 is expected to look close to new. Chips at the edge, usually from a knock against a door frame, are the exception and are penalised because the insert is expensive to replace. Aluminium bezels on the 16610 and 14060 are the opposite: they scratch and fade with sun and wear, and a faded insert is normal. On the 16610LV a faded green bezel is often preferred by collectors, so do not replace one before selling.
The lugs and the case
Rolex polishes the sides of the Submariner case and brushes the top of the lugs, with a crisp edge between the two finishes. Each polish at service removes a little metal and softens that edge. A case that has been polished many times has rounded lugs, thinner crown guards and a duller line between finishes, and buyers read that as a watch that has been through a lot. An unpolished case with honest scratches is generally worth more than a heavily polished one that looks shiny. Do not have the watch polished before you sell it.
The dial and hands
Look for moisture damage, spotting, or lume plots that have discoloured unevenly. On older references, lume that has aged to a consistent cream is expected and often liked; lume that has turned green in one plot and stayed white in another suggests replacement. The text at 6 o'clock on the dial also dates the watch: "SWISS T < 25" or "T SWISS T" indicates tritium and a watch from before about 1998, "SWISS" alone marks a brief Luminova transition around 1998 to 1999, and "SWISS MADE" marks Super-LumiNova from about 1999 or 2000 onward. A buyer uses this to confirm the dial is original to the reference.
The bracelet and clasp
Older Oyster bracelets with hollow links stretch over decades of wear; a bracelet that sags when held by the clasp is a bracelet a buyer will price in. Modern solid-link bracelets do not stretch but do pick up scratches on the clasp cover. Check the Glidelock extension on ceramic-era watches and the Oysterlock safety catch on all of them: both should close positively.
The movement
You cannot see it, and you should not open the case back to try. What a buyer wants to know is whether the watch keeps time, whether the date changes cleanly at midnight on date models, and when it was last serviced. Rolex suggests a service roughly every ten years. A watch that runs but is overdue for service is still a normal sale; the buyer simply allows for the service cost.
Check the watch the way a buyer will
Before you send photographs, do what our watchmakers do when a Submariner arrives.
- Wind the crown. The Triplock crown should unscrew with a few turns, wind smoothly, and screw back down without grinding. Set the time and, on date models, advance the date.
- Turn the bezel. It should rotate anticlockwise only, in defined clicks, with the triangle at 12 lining up with the minute hand. A bezel that turns both ways or feels loose has been damaged or tampered with.
- Read the rehaut. On Submariners from about 2007 onward, the ROLEX lettering on the inner ring should line up with the minute markers and the serial at 6 o'clock should match the card.
- Check the cyclops. On date models the date should appear magnified about two and a half times and sit centred in the window.
- Look at the case back. A Submariner case back is plain steel with no engraving. Engraving on the outside of the case back is a reason for a buyer to ask questions.
- Photograph everything. Dial straight on in daylight, case sides, lugs from above, the clasp open and closed, the rehaut, the engraving between the lugs, and every document. Photograph the card with the serial visible to the buyer only after you have chosen the buyer; a card serial circulated widely is a card serial that can be copied.
Our guide to how to tell if a Rolex is real goes through the checks a buyer runs and the reasons a genuine watch can still fail one of them.
Verify the buyer, not just the offer
This is the section where sellers most often skip a step, and it is the one that protects the watch. In Australia, anyone who buys second-hand goods for resale must be licensed or registered under their state's second-hand dealer law. In Victoria, that is the Second-Hand Dealers and Pawnbrokers Act 1989. [8]
- Ask for the licence number and look it up. Buy Your Watch's is SHD-0017882, issued by Consumer Affairs Victoria. Every state keeps a public register; a buyer who cannot give you a number is not a licensed buyer.
- Check the ABN on ABN Lookup. The entity name on the ABN should match the name on the licence and the name on the bank account that pays you.
- Read the reviews with the dates showing. A hundred reviews concentrated in one month tell a different story from a hundred spread over three years.
- Confirm who does the authentication. Ask which watchmaker inspects the watch and whether they are certified. Buy Your Watch uses certified watchmakers in every Australian capital city; they are partner businesses, not our premises, and we say so.
- Get the offer in writing before the watch moves. A written offer conditional on authentication is normal. An offer that only exists in a phone call is not an offer.
Want a written offer on your Submariner? Send the reference, a few photographs and what documents you hold. We reply with a written figure conditional on authentication, and the whole process takes 24 to 48 hours from submission to payment.
Know what a licensed dealer must record, and why it is not personal
Sellers are sometimes surprised to be asked for photo identification by a business they are selling to. In Victoria the dealer has no choice. Section 19 of the Act requires a second-hand dealer or pawnbroker to require every person selling or pawning goods to produce evidence of identity, and to refuse the goods if that evidence is not produced. [9] Section 20 and the regulations made under it require the dealer to record, at the time of the transaction, a description of the goods including any identifying number, the dealer's own record number, and the seller's full name, address and identification details. [10] Those records can be inspected by police. [8]
The practical consequence is that a legitimate buyer will ask for your driver licence or passport and will write down the serial number of your Submariner. A buyer who does not ask is either not licensed or not following the law they are licensed under, and in either case they are not the buyer for a watch worth this much. Our guide to the paperwork, the law and the tax question when selling a Rolex covers the rest of the Victorian position, including why there is no cooling-off period once you have sold.
Know what payment should look like
The sequence with a licensed buyer is simple. You send or deliver the watch, insured; the buyer's watchmaker authenticates it; the buyer confirms the offer or explains any revision with reference to what was found; you accept; the buyer pays by bank transfer to an account in your name. Once authenticated by our certified watchmakers, payment is sent by Osko bank transfer, which typically lands in minutes once sent. The entire process takes 24 to 48 hours from submission to payment.
Treat any departure from that sequence as a warning. Payment by gift card, by cryptocurrency, by cheque from an overseas account, or by a courier who will "bring the cash" is not how a licensed Australian dealer pays for a watch. Nor is a request that you pay anything up front, for insurance, for authentication or for a "release fee". A legitimate buyer covers their own costs.
If you post the watch, use a service that insures it for its full value and requires a signature, and photograph the watch and its serial in the packaging before you seal it. Our guide to where to sell a Rolex in Australia compares the routes, including what each one costs you in fees and time.
The tax question, briefly
Whether selling a Submariner has a tax consequence depends on whether you made a gain, and on which category of asset the Australian Taxation Office puts the watch in. Most used watches sell for less than they cost, in which case there is no gain to tax. Where there is a gain, the category decides what applies, and anyone quoting you a confident threshold without knowing your circumstances is guessing. We set out the ATO's categories, the sections of the Income Tax Assessment Act 1997 they come from, and the record-keeping rule in our guide to the paperwork, the law and the tax question. Keep the original receipt for at least five years after the sale, and for advice you can rely on, use a registered tax agent. [11]
Compare offers like with like
Three offers on the same Submariner are only comparable if all three were made on the same information and on the same terms. Before you compare figures, check that each buyer:
- quoted on the same reference, with the same description of the documents;
- put the offer in writing, conditional on the same authentication step;
- pays by bank transfer, not by cheque, store credit or a consignment arrangement where you are paid only if and when the watch sells on;
- covers postage and insurance, or tells you plainly that you do;
- gave a timeframe. An offer with no date attached can be withdrawn the day the market moves.
Consignment deserves a specific mention because it is often presented as the route to the highest price. It can be, but you carry the risk: the watch leaves your possession, you are paid only on sale, and the consignor's fee comes off the top. Compare a consignment estimate against a firm purchase offer only after subtracting the fee and discounting for the chance the watch does not sell in the timeframe you need.
Common mistakes that cost Submariner sellers money
- Polishing the watch before selling it. It removes metal, softens the case lines and tells the buyer the watch has been "prepared". Clean it with a soft cloth and warm water; nothing more.
- Replacing a faded aluminium bezel. On a 16610 or 16610LV the original insert, faded or not, is part of the watch's value. A new insert reads as a replaced part.
- Describing the set inaccurately. "Full set" means the card whose serial matches this watch. Anything else is "watch and box" or "watch with service papers", and buyers respect the accurate description far more than the optimistic one.
- Sharing the serial number widely. Send it to the buyer you have chosen, not to every enquiry.
- Accepting a verbal offer. Get it in writing, with the condition and the timeframe stated.
- Sending the watch uninsured. Any saving on postage is trivial against the value of the watch.
- Choosing a buyer on the headline number alone. The offer that is paid in full, on time, by a licensed dealer you can find again is worth more than a higher figure from someone you cannot.
If you would rather keep the watch
Selling is not the only way to release the value in a Submariner. A pawn loan lets you borrow against it for a fixed term and take the watch back when the loan is repaid, with the watch as the only security. Buy Your Watch offers this under the same Victorian licence, with a minimum advance of $15,000 over terms of 3 to 12 months, a $400 setup fee, interest of 4% to 10% per month depending on assessment, and a maximum annual percentage rate of 131%. If you are weighing the two, our guide to selling your watch or borrowing against it sets the options side by side, and how pawning a watch works in Australia explains the process step by step.
What Buy Your Watch buys, and how it works
We buy watches valued at $20,000 and above. Whether a particular Submariner clears that line depends on the reference, the condition and the documents, and the honest answer for a lot of steel Submariners is that it depends on the details in this guide. If you are unsure, send the reference and photographs and we will tell you plainly, within 24 to 48 hours, whether it is a watch we can make an offer on. Founded in Melbourne in 2023, Buy Your Watch Pty Ltd has purchased more than 1,000 watches, holds second-hand dealer and pawnbroker licence SHD-0017882, and buys from every state. Payment is by Osko bank transfer once your watch has been authenticated by our certified watchmakers. If yours is a Datejust rather than a Submariner, our Datejust guide covers that family in the same detail.
Pre-sale checklist
- Reference number read from between the lugs and matched to the papers
- Serial number read from the rehaut or between the lugs and matched to the card
- Documents laid out and described exactly: card, box, links, service records, receipt
- Card style consistent with the reference and year
- Bezel inspected for chips (ceramic) or fading (aluminium), and left as it is
- Case not polished; lugs and crown guards photographed as they are
- Dial text at 6 o'clock noted and consistent with the era
- Bracelet checked for stretch, clasp for positive closure, links counted
- Crown, bezel action, date change and time-keeping tested
- Photographs taken in daylight of every angle and every document
- Buyer's licence number looked up on the state register
- Buyer's ABN checked and matched to the licence and the bank account
- Written offer received, conditional on authentication, with a timeframe
- Payment method confirmed as bank transfer to an account in your name
- Watch sent insured for full value, signature on delivery, serial photographed in the packaging
This is general information, not legal, financial or tax advice. Where it states a legal position it names the statute and section, checked against the primary sources on 15 September 2026. Reference data was checked against the histories listed under sources on the same date.
Frequently Asked Questions
Where is the reference number on a Rolex Submariner?
Between the lugs at 12 o'clock, engraved on the case where the bracelet attaches. The serial number is on the rehaut, the inner ring between the dial and the crystal, at 6 o'clock on Submariners made from about 2007, and between the lugs at 6 o'clock on older ones. Compare both against your warranty card before asking for an offer.
Does a Rolex Submariner without box and papers still sell?
Yes. A watch-only Submariner is a normal sale, not a problem sale. The warranty card is the document that moves an offer most, because it links the serial to a first sale; the box on its own matters least. What costs sellers money is describing a watch as a full set when the card is for a different serial or the papers are only a booklet. State exactly what you hold.
Should I polish or service my Submariner before selling it?
No. Polishing removes metal, softens the case edges and tells a buyer the watch has been prepared. An unpolished case with honest marks is generally preferred to a heavily polished one. Clean it with a soft cloth and warm water and leave servicing to the buyer, who will allow for it in the offer if the watch is due.
Is a faded bezel a problem when selling a Submariner?
It depends on the bezel. Cerachrom ceramic bezels on the 116610, 114060 and every current reference barely mark, so a chip at the edge is penalised. Aluminium bezels on the 16610 and 14060 fade with sun and wear, and that is normal. On the 16610LV a faded green bezel is often preferred by collectors, so do not replace it before you sell.
How can I tell what year my Rolex Submariner is?
Three things together: the serial number, which Rolex issued in sequence until about 2010 and randomly after; the style of the warranty document, paper to the end of 2006, plastic card from 2007, five-year guarantee from 1 July 2015, chipped card from mid 2020; and the text at 6 o'clock on the dial, which changed from tritium markings to SWISS and then SWISS MADE around 1998 to 2000. Our guide to Rolex serial and reference numbers covers each.
Why does a watch buyer ask for my ID?
Because the law requires it. In Victoria, section 19 of the Second-Hand Dealers and Pawnbrokers Act 1989 obliges a licensed dealer to require evidence of identity from anyone selling goods and to refuse the goods if it is not produced. Section 20 requires the dealer to record the seller's name, address and identification details and a description of the goods including the serial number. A buyer who does not ask is the one to be wary of.
How is payment made when you sell a Submariner to a dealer?
By bank transfer to an account in your name, after the watch has been authenticated. Once authenticated by our certified watchmakers, Buy Your Watch pays by Osko bank transfer, which typically lands in minutes once sent, and the entire process takes 24 to 48 hours from submission to payment. Gift cards, cryptocurrency, overseas cheques, or a courier bringing cash are not how a licensed Australian dealer pays for a watch.
Do I pay capital gains tax when I sell a Rolex Submariner?
It depends on whether you made a gain and on which category the Australian Taxation Office puts the watch in. Most used watches sell for less than they cost, so there is no gain to tax. Where there is one, the category decides what applies, and anyone quoting a confident threshold without knowing your circumstances is guessing. Keep the purchase receipt for at least five years after the sale and use a registered tax agent for advice you can rely on.
What is the difference between a Hulk and a Starbucks Submariner?
The Hulk is the 116610LV, made from 2010 to 2020, with a green dial and a green ceramic bezel together. The Starbucks is the current 126610LV, from 2020, with the same green bezel but a black dial and the 41 mm case. Buyers price them differently, so use the reference, not the nickname.
Does Buy Your Watch buy every Rolex Submariner?
We buy watches valued at $20,000 and above. Whether a particular Submariner clears that depends on the reference, its condition and the documents with it. If you are unsure, send the reference and photographs and we will tell you plainly, within 24 to 48 hours, whether it is a watch we can make an offer on.
Sources and references
- History of the Rolex Submariner, Part 4: the modern references, Monochrome Watches
- All Rolex Submariner references, 1953 to 2026, WristBuzz
- Superlative Chronometer certification: redefining performance, Rolex
- Servicing your Rolex: the Rolex Service Card, Rolex
- Rolex warranty cards information, Bob's Watches
- Rolex warranty and guarantee: a complete guide, Millenary Watches
- Rolex extends international warranty to five years from July 2015, SJX Watches
- Second-Hand Dealers and Pawnbrokers Act 1989 (Vic), AustLII
- Second-Hand Dealers and Pawnbrokers Act 1989 (Vic), s 19: identifying persons selling or pawning goods, AustLII
- Keeping records: second-hand dealer and pawnbroker obligations, Consumer Affairs Victoria
- List of CGT assets and exemptions, Australian Taxation Office