Australian coin errors are among the most desirable in the world and prices realised show how popular these mis-strikes are to collectors. For modern errors especially, you can only wonder if the Royal Australian Mint are so strict with their quality…

The hunt for special error coins and varieties continues as we add new items and check them off our bucket list. One of those elusive varieties was found recently, the upset 10 cent piece of 1966. Minted in London for…