Perth Mint's Discovery coin on show

THE most expensive collector coin ever to be released in Australia is on display at the Perth Mint.

Perth Mint's Discovery coin on show Perth Mint's Discovery coin on show Perth Mint's Discovery coin on show Perth Mint's Discovery coin on show Perth Mint's Discovery coin on show

The Discovery coin

Valued at $2.48 million, the exclusive Discovery coin is made of 99.99% pure gold and features four rare pink and purplish-pink diamonds from Western Australia's Argyle diamond mine.