| Added by |
 Maciej Pasztor
|
| General Description : | Blok: 114-116 x 65-66 mm. Astronauts: Konstantin Feoktistov - scientist. Vladimir Komarov - engineer. Boris Yegorov - physician. |
| Face value | 3 x 60 groszy |
| Catalog code (Michel) | Block 35 |
| Catalog code (Scott) | 1278 a;b;c |
| Catalog code | Polish Stamps Catalog Blok 33 |
| Stamp use | Commemorative stamp |
| Print run | 1,301,500 |
| Issue date | 20/11/1964 |
| Designer | Tadeusz Michaluk |
| Paper type | White, middel, chalky |
| Print technique | Offset |
| Printed by | PWPW (Państwowa Wytwórnia Papierów Wartościowych) |
| Perforation | 11½ x 11 (harrow) |
| Height | 35.20 mm |
| Width | 27.70 mm |
| Catalog prices | No catalog prices set yet |
