| Added by |
 Radu Andron
|
| General Description : | Sputnik 1 was the first Earth-orbiting artificial satellite. It was launched into an elliptical low Earth orbit by the Soviet Union on 4 October 1957, and was the first in a series of satellites collectively known as the Sputnik program. |
| Face value | 40 filler |
| Catalog code (Michel) | HU 3214A |
| Catalog code | Stamp Number HU 2498; Yvert et Tellier HU 2576; Stanley Gibbons HU 3126; AFA number HU 3132; Philatelia Hungarica Catalog HU 3205 |
| Stamp colour | multicolor |
| Stamp use | Commemorative stamp |
| Print run | 352000 |
| Issue date | 20/09/1977 |
| Print technique | Offset lithography |
| Perforation | comb 12 |
| Height | 46.00 mm |
| Width | 36.00 mm |
| Catalog prices | No catalog prices set yet |
