1 Dollar - Elizabeth II Electricity

Part of the Perth Mint's ongoing "Inventions and Innovations" series, this issue commemorates the practical harnessing of electricity — a subject that gave the mint considerable latitude in design while keeping production squarely aimed at the bullion collector market. Perth's .9999 fine silver strikes from this period are notably well-regarded in the trade for their surface consistency, a result of the mint's proprietary blanking process refined through the 1990s.