| ECUADOR | 1953 (18 March) Quito - Germany, Mannheim. Air multifkd env ovptd issue, tied cds at 300c rate + "Via Clipper / Panagra" (xxx/R) Twice striked scarce late mark usage. |
U$ | 14 |
| ECUADOR | 1953 (18 March) Quito - Germany, Mannheim. Air multifkd env ovptd issue, tied cds at 300c rate + "Via Clipper / Panagra" (xxx/R) Twice striked scarce late mark usage. |
U$ | 14 |