2020 $2 Lunar Mouse 2oz Silver Antiqued CoinIntricate detail in the design Struck from two ounces of 99. 99% pure silver, this official Australian legal tender coin features an intricately detailed design. An eye catching tribute to the Year of the Mouse, the design depicts two mice feasting on corn, with wheat and cornstalks in the background. A fine presentation and a limited edition! A typically impressive presentation from the Perth Mint, the 2020 $2 Year of the Mouse 2oz Silver Antiqued