| CZECHOSLOVAKIA | 1937 (22 Oct). Neiltitschein - Uruguay. Reg multifkd env South american dest + arrival cds reverse. Fine. |
U$ | 38 |
| CZECHOSLOVAKIA | 1937 (22 Oct). Neiltitschein - Uruguay. Reg multifkd env South american dest + arrival cds reverse. Fine. |
U$ | 38 |