Image Colnect-357-607-Draft-swing-wing-aircraft-by-Leonardo-da-Vinci.jpg
(889 x 887 pixels) |
Type: stamp Issuer: German Democratic Republic Date: 1990 Denom: ?
Visibility: public Image owner: none postage 2/20/1990 20pf multi dt=flying machines d=da Vinci design unwmk Crops No visible images cropped from this one. Measurements Resolution is unknown. Source Source name: Colnect File URL: http://i.colnect.net/b/357/607/Draft-swing-wing-aircraft-by-Leonardo-da-Vinci.jpg Uploaded August 24, 2014, 10:03 pm by Stan Shebs |
