| SWITZERLAND | 1916 (1 Jan) Serbia Red Cross POW mail. Geneva - Belgrade, Serbia. 10c red stat card, with registered censor cachet. PO box nr of prissioner. Nice appearance / good strikes. |
U$ | 22 |
| SWITZERLAND | 1916 (1 Jan) Serbia Red Cross POW mail. Geneva - Belgrade, Serbia. 10c red stat card, with registered censor cachet. PO box nr of prissioner. Nice appearance / good strikes. |
U$ | 22 |