Image Colnect-137-514-Richard-Kuhn-1900-67-chemist---Nobel-prize-winner.jpg

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Type: stamp Issuer: Austria Date: 1992 Denom: ? Visibility: public Image owner: none postage 3/27/1992 7s multi dt=Nature scientists d=Richard Kuhn unwmk perf=14 Crops No visible images cropped from this one. Measurements Resolution is unknown. Source Source name: Colnect File URL: http://i.colnect.net/b/137/514/Richard-Kuhn-1900-67-chemist---Nobel-prize-winner.jpg Uploaded September 2, 2014, 4:38 pm by Stan Shebs