Souvenir Sheet: Heliocentric system (Equatorial Guinea 1974)
Heliocentric system (Equatorial Guinea 1974)
10 April (Equatorial Guinea ) within release Nicolaus Copernicus goes into circulation Souvenir Sheet Heliocentric system face value 130 Equatorial Guinean ekuele
| Souvenir Sheet Heliocentric system in catalogues | |
|---|---|
| Michel: | Mi: GQ BL99 |
Souvenir Sheet is vertical format.
Also in the issue Nicolaus Copernicus:
- Souvenir Sheet - Heliocentric system face value 130;
- Stamp - Heliocentric system face value 130;