| Added by |
 Radu Florin
|
| Face value | 50 mongo |
| Catalog code (Michel) | MN 1450 |
| Catalog code (Scott) | MN 1232g |
| Series | Interkosmos program |
| Stamp colour | multicolor |
| Stamp use | Commemorative stamp |
| Issue date | 28/12/1981 |
| Print technique | Offset lithography |
| Perforation | comb 12 |
| Height | 45.00 mm |
| Width | 31.00 mm |
| Catalog prices | No catalog prices set yet |
