First minted in 1990 the Australian Silver Kookaburra is the Perth Mint’s longest continually minted bullion coin and perhaps the most recognized amongst silver investors. These coins are favored by collectors due to their annually changing reverse design as well as their low mintage production, making them more collectable than most government minted bullion series. The 1991 1 oz Silver Kookaburra’s mintage is 300,000. With their one full ounce of .999 fine silver and their legal tender status backed by the Australian government, these coins are a very attractive investment all the way around! When you buy from Nashville Coin Gallery, you can be sure your 1991 Australian Silver Kookaburra coins will be delivered to you in brand new, mint condition. Order yours today!