Portugal
0.34 - 0.41$
price on 07.05.2023
| Country: | Portugal |
| Type: | Postage stamps |
| Series: | Great Figures of Republican Thought (I) |
| Nominal: | 20 $ |
| Year: | 1979 |
| Material: | Esmalte |
| Size: | 31 x 37 mm |
| Perforation: | comb 12½ x 11¾ |
| Mintage: | 1,000,000 |
Great Figures of Republican Thought (I)
 Antonio Jose de Almeida 0.09$ |  Afonso Costa 0.09$ |  Teofilo Braga 0.11$ |  Bernardino Machado 0.35$ |
 Joao Chagas |  Elias Garcia (1830-1891) 0.34$ |