Measuring a MASSIVE 99.95mm in diameter, this colossal Qantas coin is also struck from a gigantic ONE KILOGRAM of 99.9% pure silver! An absolute monster, and a rare, 1kg silver issue from the RAM, the Qantas kilo is, conversely, limited to a tiny worldwide mintage of just 100 coins. At that level, the Qantas Kilo will surely sell out in a flash. At Melbourne Coin Co., there is just one available. Order now, if you want to make it yours.