Image Colnect-2526-956-Hetzian-wave-transmnitter-network.jpg
(484 x 480 pixels) |
Type: stamp Issuer: Gabon Date: 1975 Denom: ?
Visibility: public Image owner: none postage 7/8/1975 40fr multi issue=Gabonese Development of Hertzian Wave Radio Links unwmk perf=13 Crops No visible images cropped from this one. Measurements Resolution is unknown. Source Source name: Colnect File URL: http://i.colnect.net/b/2526/956/Hetzian-wave-transmnitter-network.jpg Uploaded July 1, 2015, 7:02 pm by Stan Shebs |
