Portugal
0.51 - 0.61$
price on 07.05.2023
| Country: | Portugal |
| Type: | Postage stamps |
| Series: | Birth Centenary of Professor Egas Moniz (brain surgeon) |
| Nominal: | 10 $ |
| Year: | 1974 |
| Material: | Smooth |
| Perforation: | comb 11¼ x 12 |
| Mintage: | 1,000,000 |
Birth Centenary of Professor Egas Moniz (brain surgeon)
 Egas Moniz (1874-1955) 0.16$ |  Nobel Medicine and Physiology Prize medal, 1949 0.63$ |  Cerebral angiograph, 1927 0.51$ |