Portugal
0.14 - 0.17$
price on 07.05.2023
| Country: | Portugal |
| Type: | Postage stamps |
| Series: | Support of National Production |
| Nominal: | 0.50 $ |
| Year: | 1976 |
| Material: | Esmalte |
| Size: | 26 x 21 mm |
| Perforation: | comb 13½ |
| Mintage: | 5,000,000 |
Support of National Production
 Industry and Shipping 0.14$ |  Garment, food and wine industry 0.11$ |