Numismatic

2026 Australia 1/2 Gram Gold Kangaroo Mini Roo Proof (Assay Card)

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The 2026 Australian Mini Roo represents a remarkable feat of micro-engraving, packing incredible detail into a coin weighing just one-half gram of 99.99 percent pure gold. Struck to proof quality by the Perth Mint, this diminutive legal tender coin carries a face value of two dollars, backed by the Australian Currency Act of 1965. Despite its tiny size, the coin serves as a canvas for intricate artistry and a celebration of Australian numismatic history. On the reverse side, an adult kangaroo leaps across the Outback alongside a smaller joey. This dynamic scene is accompanied by the traditional 'P' mint mark of the Perth Mint, the weight of 0.5 grams, and the purity of 9999 gold. A special '40' privy mark is also integrated into the reverse design, honoring the forty-year anniversary of the historic Australian Gold Nugget series. The obverse features the contemporary effigy of King Charles III, designed by Dan Thorne, surrounded by the inscriptions of the monarch's name, the issuing country, and the two-dollar denomination.