The Australian Gold Kangaroo Series is one of the world’s most popular gold bullion coins. Introduced in late 1986 as the Gold Nugget, the collection has been known as the Gold Kangaroo since 1990 and offers a new depiction of the kangaroo on the reverse each year. Right now, 2023 1 oz Australian Gold Kangaroo Coins are available to purchase online from Certified Silver Reserve.