Cross Section of the Submarine Cable
2.80 $ 1970
Portugal
0.56 - 0.67$
price on 07.05.2023
| Country: | Portugal |
| Type: | Postage stamps |
| Series: | Portugal-Great Britain Submarine Telegraph Cable, Centenary |
| Nominal: | 2.80 $ |
| Year: | 1970 |
| Material: | Esmalte |
| Size: | 36 x 36 mm |
| Perforation: | comb 14½ |
| Mintage: | 1,000,000 |
Portugal-Great Britain Submarine Telegraph Cable, Centenary
 Cable-laying Ship "Great Eastern" 0.11$ |  Cable-laying Ship "Great Eastern" 0.51$ |  Cross Section of the Submarine Cable 0.56$ |  Cross Section of the Submarine Cable 0.51$ |