Portugal
0.73 - 0.88$
price on 07.05.2023
| Country: | Portugal |
| Type: | Postage stamps |
| Series: | 125th Anniversary of Universal Postal Union (UPU) |
| Nominal: | 140 $ |
| Year: | 1999 |
| Material: | Esmalte |
| Size: | 40 x 31 mm |
| Perforation: | 12 x 12½ |
| Mintage: | 250,000 |
125th Anniversary of Universal Postal Union (UPU)
 U.P.U. Heinrich von Stephan, Earth, Letter 0.5$ |  U.P.U. 0.73$ |  U.P.U. 1.8$ |