Germany 5 mark 1977 "200th anniversary Birth of Carl Friedrich Gauss" KM# 145 (1977) - Germany - LastDodo
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Coin: 5 Mark (200th birthday mathematician Carl Fr. Gauss - J) (Germany, Federal Republic(1950~2001 - DM Commemoratives) WCC:km145
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Germany 5 mark 1977 (PROOF) "200th anniversary Birth of Carl Friedrich Gauss" KM# 145 (1977) - Germany - LastDodo
