Auction No. 20 Saturday, 29 October 2016 / 2:00 pm start
1924 (1st Sept) Solothurn to Grenchen Switzerland ...
Estimate $25
Category: Airmails
Lot Details
1924 (1st Sept) Solothurn to Grenchen Switzerland FFC with trilingual Airmail etiquette in black on grey. 15¢ Air, 25¢ Tell & 5¢ Tell's son tied by Zurich Flugpost cds. Special flight vignette at lower left tied by octagonal framed "Flugplatz 31 AUG 24 Grenchen" cachet in red. Fine cond.
