Lot 2292
 
Switzerland, 1934 Swissair Balkan Flight, 26-28 June, cover from Zurich to Istanbul, franked with C5, C7, C11, C13, and C14 tied by special flight cancels, 26 June, with Istanbul receiver and return flight postmark, 28 June; small opening tears at top with light contents crease affecting the 25c, otherwise Very Fine and very scarce. Zumstein 45c 480 SFr as normal cover ($530).
Estimate 100 - 150
Expertization: with 1989 Rellstab cert.
|
| |
| Unsold |
