| NETHERLANDS | 1949 (31 March) Wehl - Czechoslovakia, Prague (7 April) Registered EXPRESS multifkd env. Special posta service. Scarce and fine R-label + red label. |
U$ | 24 |
| NETHERLANDS | 1949 (31 March) Wehl - Czechoslovakia, Prague (7 April) Registered EXPRESS multifkd env. Special posta service. Scarce and fine R-label + red label. |
U$ | 24 |