As Brisbane’s leading coin dealer, Imperial Coins possesses a wealth of knowledge within the numismatic industry having handled some of the rarest coins and banknotes. 

Looking to sell your coin and banknote collection? Get an obligation-free appraisal from our numismatic experts. Your items will go through comprehensive testing and examination to ensure that you get the most out of your numismatic collection. Once complete, a competitive price will be offered with options to be paid in cash or via bank transfer.

What We Buy

Imperial Coins buy back all coins and banknotes, no matter what condition. Key items that we are always on the lookout for include the Australian 1930 Penny, Australian 1923 Halfpenny and 1934-5 Melbourne Centenary Florin.

Below are just a few of the coin and banknote items we are looking to buy back. Don’t worry if your item is not in this list, we buy back coins and banknotes in all forms. Just ask our friendly team if you are unsure.


Australian 1923 Half Penny
Australian 1930 Penny
Australian Sovereigns
Australian Half Sovereigns
Australian Pre Decimal Coins
Australian Florins
Australian Crowns
Australian Shillings
Australian Sixpences
Australian Threepences
Coin Sets
Bulk Lots
Complete Collections
Pre Decimal Coins
Rare Coins
World Coins
Proof Coins
Gold Coins
Australian Mint Rolls
1966 Round 50 Cent Coins


Star Banknotes
Pre Decimal Banknotes
Paper Banknotes
Radar Issues
Banknote Bundles
Banknote Varieties
Last Prefix Banknotes
Bulk Lots

We also buy back unwanted or unused gold, silver, jewellery, engagement rings, diamonds, precious gemstones and precious metals.

Why Choose Us

Why Choose Us

Get Your Obligation-Free Appraisal Today!

Get your coin or banknote item appraised today! Call or book an appointment with us today.

Book Now

Our store is located a quick drive from the Brisbane CBD in Hamilton with FREE underground parking in a secure location. 

Phone: (07) 3630 1903
Address: 101 Allen Street, Hamilton, QLD 4007
Opening Hours: Monday-Friday 9am – 5pm, Saturday 10am-2pm

2/101 Allen Street Hamilton

How To Sell Your Coins & Banknotes

Sell your coin and banknote collection with an experienced coin dealer through our simple and hassle-free process. Our goal is to offer the best possible customer service, experience and price.