Czechoslovakia
Now showing: Czechoslovakia - Postage stamps (1918 - 1992) - 1 stamps.
1959
Radio Inventors
7. December WM: None Design: C. Bouda Perforation: 11¾ x 11¼
No. | Type | D | Color | Description | |||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1167 | WS | 25H | multicoloured | Tesla and Electrical Apparatus | (470.000) | 1.08 | - | 0.27 | - | USD | |||||||
1168 | WT | 30H | multicoloured | Aleksandr Popov | (3.200.000) | 0.27 | - | 0.27 | - | USD | |||||||
1169 | WU | 35H | multicoloured | Edouard Branly | (4.010.000) | 0.27 | - | 0.27 | - | USD | |||||||
1170 | WV | 60H | multicoloured | Guglielmo Marconi | (4.190.000) | 0.27 | - | 0.27 | - | USD | |||||||
1171 | WW | 1Kc | multicoloured | Heinrich Hertz | (2.310.000) | 0.27 | - | 0.27 | - | USD | |||||||
1172 | WX | 2Kc | multicoloured | Edwin Armstrong | (860.000) | 1.62 | - | 0.81 | - | USD |