Czechoslovakia
0.11 - 0.13$
price on 17.02.2023
| Country: | Czechoslovakia |
| Type: | Postage stamps |
| Series: | Czechoslovak Communist Party, 14th Congress |
| Nominal: | 30 h |
| Year: | 1971 |
| Size: | 44 x 27 mm |
| Perforation: | comb 11¾ x 11¼ |
| Mintage: | 6,710,000 |
Czechoslovak Communist Party, 14th Congress
 14th Congress of Communist Party 0.11$ |  14th Congress of Communist Party 0.16$ |