Australia 1962 Perth Mint Penny

An attractive example of an Australian 1962 Perth Mint Penny. The science of rainbow toning can be read here.

You can read more about the colourful coins of Perth Mint in an article of research published here:

Want to learn more about collecting? Try the Top End Coin’s Library of Essential Reading.

It is a bit of a misnomer that rainbow toned pennies are graded Brown (BN) by PCGS.