30th Anniv. of First Flight over the Alps by Oskar Bider

1 Fr. 1943

Switzerland

30th-anniv.-of-first-flight-over-the-alps-by-oskar-bider

MiNr. CH 421 with changed face value and black overprint. This stamp could be used only for the special postal flight across the Alps by the Swiss aviator Oskar Bider, from Zürich to Bern in both dire.. Read more »

Country:	Switzerland
Type:	Postage stamps
Series:	Pro Aero
Nominal:	1 Fr.
Year:	1943
Perforation:	comb 11¾
Mintage:	270,000

Pro Aero

Junkers JU-52 aircraft & Matterhorn mountain 1.1$	"Pro Aero": 50 Year Swissair; Icarians 0.71$	"Pro Aero": Boeing B747 of Swissair 0.62$	"Pro Aero 1963": Sailplane in front of jet aircraft 0.53$
"Pro Aero 1949"; sailplane 25$	"Pro Aero 1946": Zögling Training Glider 18$	30th Anniv. of First Flight over the Alps by Oskar Bider	Biplane with overprint "Pro Aero 1938"