| BOLIVIA | 1955 (10 Oct) La Paz - USA, Philadephia, PA (14-15 Oct) Registered air multifkd oil industry envelope, red cds + blue R-cachet + reverse transited. VF. |
U$ | 28 |
| BOLIVIA | 1955 (10 Oct) La Paz - USA, Philadephia, PA (14-15 Oct) Registered air multifkd oil industry envelope, red cds + blue R-cachet + reverse transited. VF. |
U$ | 28 |