1 oz Silver Wonders of Australia - Opal minted by The Perth Mint. 

The coin's reverse features a round opal insert, which is Australia's national gemstone. Depicted clockwise is a sun with beaming rays, a dingo, a python, a wolf spider, a bilby, two spinifex pigeons, a perentie, two echidnas, a blue tonged skink, two desert tree frogs, a rock wallaby and two emus. Also in the design re representations of diverse fauna and rock formations, along with The Perth Mint's 'P' mint mark and the coin's weight & fineness, purity and the 2026-year date.

Each coin contains 1 troy ounce of silver minted in .9999 purity. 

Limited to a maximum mintage of 5,000 coins, this will be an excellent additional to your collection.