Sell Your Mint Product Collection

Looking to sell boxed coins, proof sets or a collection of mint releases? Ensleigh Coins buys suitable Royal Australian Mint, Perth Mint and other mint-issued products. Send photographs of your collection so we can assess it and make an offer where suitable.

Get an offer for your collection

Sydney-based • Buying suitable collections Australia-wide

Three encapsulated gold proof coins in their presentation box with a 2004 Year of the Monkey certificate

Mint products we buy

Royal Australian Mint proof and uncirculated sets.
Perth Mint gold and silver releases.
Boxed precious-metal coins and presentation sets.
Collector coins in original cards, capsules and packaging.
Themed collections and series accumulated over several years.
Suitable products from other Australian and overseas mints.

Whether your collection fills a single box or several cupboards, start by showing us what you have. You do not need to catalogue every item before enquiring.

Sell your collection directly

A collection built over many years can contain dozens of different releases. Rather than listing each item individually, you can submit the collection to Ensleigh Coins for a purchase assessment.

Sell your collection

One enquiry covering the collection.
A purchase offer for the material we are interested in buying.
Agreed arrangements for inspection, handover and electronic payment.

If you accept an outright purchase offer, your sale does not depend on waiting for an auction result.

What affects our offer?

We assess the products themselves, their condition and current demand. For precious-metal issues, metal content is also relevant. Collector demand and comparable completed sales help establish whether a product attracts a premium.

Mint, issue, date and product type.
Metal content where applicable.
Condition of the coins and packaging.
Completeness of sets.
Original certificates and accessories where supplied.
Current demand and relevant completed sales.

The original purchase price is useful background, but it does not establish today’s resale value.

Keep the collection together

Keep original boxes, capsules, certificates and outer sleeves with the coins where available. These help us identify the products and assess whether sets are complete.

Missing packaging or certificates does not automatically rule out a purchase. Show us what is present and mention anything missing or damaged.

How to get an offer

1. Send photographs

Start with an overview of the collection, then include readable labels and a selection of close-ups. Tell us roughly how many products you have and where you are located.
2. We assess the material

We review the collection and may ask for further details or an inspection before making an offer.
3. Agree the sale

If you accept our offer, we agree the handover and electronic payment arrangements.

We respond to enquiries within 48 hours.

The initial assessment is free and is for possible purchase. It is not a formal insurance or probate valuation.

Submit your mint collection

What to photograph

An existing inventory is helpful but optional. You do not need to photograph every item individually before making the first enquiry.

An overview of the boxes, sets and individual products.
Product names, dates and identifying labels.
The contents of boxes that can be opened without breaking seals.
A few close-ups showing condition.
Certificates where available.
Any damage, missing items or incomplete sets.

Please do not clean the coins, break seals or discard packaging. Leave coins in their capsules and contact us before arranging postage or delivery.

Questions

Do you buy Royal Australian Mint and Perth Mint collections?

Yes. Suitable collections from both mints can be assessed for direct purchase. Acceptance depends on the material.

Do you buy collections containing duplicates?

Duplicates can be included in your enquiry. Indicate quantities where practical so we can assess what is suitable.

Can I sell products without their original boxes?

Yes. They can still be submitted for assessment. Packaging and completeness may affect the offer.

Will I receive what I originally paid?

Our offer reflects the material and the current resale market, which may differ from the original retail price. Recovery of purchase costs is not guaranteed.

Prefer to explore auction?

Auction through Copeland Roberts is also available for suitable material. Contact us to discuss whether it suits your collection.

Enquire about consignment at Copeland Roberts (opens in a new tab)

Ready to sell your mint collection?

Send photographs and your location to start a purchase assessment.