You are about to finish your registration. Please check your mailbox (including spam folder). There should be a letter with a confirmation link. Check setting to make sure that your e-mail address is correct.
Send letter againMathematical formula
12 coins
Greece 1 coin
150th Anniversary of Birth of Constantin Carathéodory
Bi-Metallic, 8.5 g, ⌀ 25.75 mm
Hungary 11 coins
100th Anniversary of Death of Loránd Eötvös
Copper Nickel, 30.8 g, ⌀ 38.61 mm
Didn’t find a coin?