Image Colnect-1976-045-Euler-Leonhard.jpg
(853 x 1024 pixels) |
Type: stamp Issuer: German Democratic Republic Date: 1950 Denom: ?
Visibility: public Image owner: none postage 7/10/1950 1pf gray dt=scientists (1950) d=Leonhard Euler (1950) wmk=mult flowers Crops No visible images cropped from this one. Measurements Resolution is unknown. Source Source name: Colnect File URL: http://i.colnect.net/images/b/1976/045/Euler-Leonhard.jpg Uploaded October 4, 2015, 10:52 pm by Stan Shebs |
