Colombia
0.15 - 0.18$
price on 26.02.2023
The Colombian Engineering Society, founded in 1887 and headquartered in the city of Bogotá, is a non-profit organization with scientific, professional and academic objectives that is used as a consult.. Read more »
| Country: | Colombia |
| Type: | Postage stamps |
| Series: | Engineering Association of Colombia, 90th Anniv. |
| Nominal: | 1.50 $ |
| Year: | 1977 |
| Size: | 40 x 30 mm |
| Perforation: | 14 x 13¾ |
| Mintage: | 2,000,000 |