Portugal
1.4 - 1.7$
price on 07.05.2023
1st National Congress of Traffic
| Country: | Portugal |
| Type: | Postage stamps |
| Series: | National Traffic Congress |
| Nominal: | 3.50 $ |
| Year: | 1965 |
| Material: | Liso |
| Size: | 35 x 26 mm |
| Perforation: | comb 13½ |
| Mintage: | 1,500,000 |
National Traffic Congress
 Traffic Lights Inside Arrows 0.07$ |  Traffic Lights Inside Arrows 2.5$ |  Traffic Lights Inside Arrows 1.4$ |