Auction No. 19 Saturday, 20 February 2016 / 2:00 pm start
Switzerland 1924 (13th April) Grenchen to Zurich ...
Estimate $30
Category: Airmails
Lot Details
Switzerland 1924 (13th April) Grenchen to Zurich First Flight bearing smooth paper 25¢ Air plus two different Tell 10¢ adhesives tied by "FLUGPOST GRENCHEN-ZURICH" & also 30¢ blue & yellow etiquette similarly tied. Zurich 13.IV.24 b/s.
