Image DBP_1973_778_350_Jahre_Rechenmaschinen.jpg
(840 x 720 pixels) |
Type: stamp Issuer: Germany Date: 1973 Denom: 40(pf)
Visibility: public Image owner: none postage 6/12/1973 org&blk issue=Schickard calculator 350th d=Schickard calculator unwmk perf=14 Crops No visible images cropped from this one. Measurements Resolution is unknown. Source Source name: Wikimedia Commons File URL: http://upload.wikimedia.org/wikipedia/commons/a/a2/DBP_1973_778_350_Jahre_Rechenmaschinen.jpg Uploaded December 14, 2011, 6:41 am by Stan Shebs |
