World Trade Union Congress, Varna, Bulgaria 35 Pf. — Germany, Democratic Rep., 1973
World Trade Union Congress, Varna, Bulgaria (Germany, Democratic Rep., 1973), face value 35 Pf.. Photo, catalogue value, details and photo identification.
- Issue date
- 1973
- Face value
- 35 Pf.
- Colors
- Multicolor
- Print run
- 4,500,000
- Yvert
- DD 1572
- Michel
- DD 1885
- Stanley Gibbons
- DD E1609
- Scott
- DD 1493