| Added by |
 Iordache Gabriel
|
| Face value | 6 Russian kopek |
| Catalog code (Michel) | SU 4276 |
| Catalog code | Stamp Number SU 4243; Yvert et Tellier SU 4079; Stanley Gibbons SU 4324; Zagorskiy SU 4330 |
| Series | Aniversarea Republicii Populare Bulgare - URSS 1974 |
| Place in series | 1 |
| Stamp colour | Multicolor |
| Stamp use | Commemorative stamp |
| Print run | 3.000.000 |
| Issue date | 04/09/1974 |
| Designer | R. Strelnikov | Vladimir Smirnov (E) |
| Paper type | Stamp, coated |
| Print technique | Photogravure and Recess |
| Perforation | comb 11½ |
| Height | 40.00 mm |
| Width | 28.00 mm |
| Catalog prices | No catalog prices set yet |
