1980年苏联100卢布金币,莫斯科奥运纪念精铸币,重17.45克,0.900黄金,1/2盎司纯金,附原盒包装及证书。 Soviet Union, gold 100 Rubles, 1980, minted in commemoration of the Moscow Olympics, weighing 17.45 grams of 0.900 gold giving 1/2oz of pure gold,proof, light toning on reverse, in original box with certificate of authenticity