2023 1 oz Australian Silver Kangaroo Flag Colorized 24k Gold Gilded Coin Year: 2023 Grade: Brilliant Uncirculated Country: Australia Mintage: 100 pcs Metal Content: 1 troy oz Purity: .9999 Fine Silver Diameter: 40.6 mm We are pleased to present the Australian Kangaroo 1 oz Silver bullion coin. Struck in .9999 fine Silver, this Australian Silver coin is a treasure for investors as well as collectors and is sure to be an instant worldwide success. A microscopic letter engraved into a letter from the coin's AUSTRALIAN KANGAROO heading, providing you authentication and detection against counterfeits.