| SWITZERLAND | 1888 (27 March) Zofinden - Aarburg. Unfkd env + taxed + 2 early Swiss p. dues 10c red / yellow green, tied arrival cds. Fine. |
U$ | 40 |
| SWITZERLAND | 1888 (27 March) Zofinden - Aarburg. Unfkd env + taxed + 2 early Swiss p. dues 10c red / yellow green, tied arrival cds. Fine. |
U$ | 40 |