The 10 oz silver bullion Kookaburra coin is a 99.99% pure silver coin minted by Australia’s Perth Mint. Each year the kookaburra design on the coin changes.

In 2025, the series celebrates an incredible 35 years since the series was first launched in 1990. 

The obverse of the coin features a Kookaburra resting on a branch, as well as a privy mark that features the very first design of the Kookaburra on the 1990 coin. Also on the obverse is the "35th Anniversary" mark, as well as information on the year of mint, the denomination and the purity of the silver. 

Silver Kookaburra bullion coins are defined as Investment Precious Metals in Singapore and are exempt from Singapore's Goods and Services Tax (GST).

In addition to the 10 oz coin, the Kookaburra silver coin series is also minted in weights of 1 oz and 1 kg.