Portugal
0.66 - 0.79$
price on 07.05.2023
The Conquest of Space
| Country: | Portugal |
| Type: | Postage stamps |
| Series: | The Conquest of Space |
| Nominal: | 51 $ |
| Year: | 1983 |
| Material: | Esmaltado With phosphorescent band |
| Size: | 44 x 30 mm |
| Perforation: | comb 12 x 11½ |
| Mintage: | 600,000 |
The Conquest of Space
 Bartolomeu de Gusmao 0.09$ |  Montgolfier balloon,1783 0.66$ |