| Added by |
 Radu Florin
|
| Face value | 4 kopek Sovietic |
| Catalog code (Michel) | SU 3926 |
| Catalog code (Scott) | SU 3891 |
| Catalog code | Yvert et Tellier SU 3761 Stanley Gibbons SU 3978 AFA number SU 3893 Soloviev SU 4050 Unificato SU 3761 Zagorskiy SU 3977 |
| Stamp colour | multicolor |
| Stamp use | Commemorative stamp |
| Print run | 4.800.000 |
| Issue date | 29/09/1971 |
| Designer | A. Shmidshtein / Yuri Levinovsky |
| Paper type | chalk surfaced |
| Print technique | photogravure |
| Perforation | Harrow 11¾ x 11½ |
| Height | 26.00 mm |
| Width | 74.00 mm |
| Catalog prices | No catalog prices set yet |
