2008年英国人岛「国际地球年」双金属章,含黄金11.59克,连盒及证书。 Isle of Man, lot of 2x colourised precious metal crowns, 2008, International Year of Planet Earth, both bimetallic: titanium and silver the other gold and titanium, the gold coin contains 11.59 grams of 0.9999 gold,proof, signed certificates included (2 coins)