Platinum 1 oz. coins: Canadian Maple Leaf, Koala, and Noble coins. Valcambi, PAMP and other bars. Other coins: American Eagle Platinum coins, Swiss Thaler.
The Australian Platinum Koala coins are available in many sizes, with the 1 oz. size as the primary investment coin.
Canadian Platinum Maple Leaf coins are .9995 pure platinum. Limited availability of fractional sizes.
The Australian Platypus 1 oz. Platinum coin.
