Category: china

New bimetallic commemorative: “Giant Panda National Park“ TECHNICAL DATA External ring: brass Center disc: copper-nickel Diameter: 27.00 mm Weight: 9.10 g Thickness: 2.10 mm (news and image by Wenbo Dong)

New bimetallic commemorative: “Sanjiangyuan National Park“ TECHNICAL DATA External ring: brass Center disc: copper-nickel Diameter: 27.00 mm Weight: 9.10 g Thickness: 2.10 mm (news and image by Wenbo Dong)