40th Anniversary of World Federation of Trade Unions
90%
| Country: | Czechoslovakia |
|---|---|
| Issue: | 40th Anniversary of World Federation of Trade Unions |
| Date: | 1985-09-03 |
| Print: | Photogravure and Recess |
| Size: | 33 x 27 |
| Perforation: | frame 11½ x 11¼ |
| Emission: | Commemorative |
| Format: | Stamp |
| Face Value: | 50 Czechoslovak haléř |