Switzerland
0.05 - 0.06$
price on 02.11.2022
A unified Europe through postal cooperation: Golden Key with CEPT emblem
| Country: | Switzerland |
| Type: | Postage stamps |
| Series: | Europa (C.E.P.T.) 1968 - Key |
| Nominal: | 20 Ct. |
| Year: | 1968 |
| Size: | 37 x 26 mm |
| Perforation: | comb 11¾ |
| Mintage: | 35,245,000 |