Fifth World Congress of Trade Unions, Moscow
60 h 1961
Czechoslovakia
0.1 - 0.12$
price on 06.12.2022
| Country: | Czechoslovakia |
| Type: | Postage stamps |
| Series: | Trade Unions, 5th World Congress |
| Nominal: | 60 h |
| Year: | 1961 |
| Size: | 44 x 27 mm |
| Perforation: | comb 11¾ x 11¼ |
| Mintage: | 3,540,000 |