Television Development 1957
Now showing: Czechoslovakia - Postage stamps - 1957 - Television Development - 2 stamps.
1957
Television Development
19. October WM: None Design: F. Hudeček Engraving: B. Housa Perforation: 11½
![[Television Development, type RW]](https://www.stampworld.com/media/catalogue/Czechoslovakia/Postage-stamps/RW-s.jpg)
![[Television Development, type RX]](https://www.stampworld.com/media/catalogue/Czechoslovakia/Postage-stamps/RX-s.jpg)
