"Pro Aero 1963": Sailplane in front of jet aircraft

2 Fr. 1963

Швейцарія

23 - 28 грн

ціна на 02.11.2022

Stamp could only be used on 13 july 1963 for the special flights Bern-Locarno or Langenbruck-Bern

Pro Aero

Junkers JU-52 aircraft & Matterhorn mountain 46 грн	"Pro Aero": 50 Year Swissair; Icarians 31 грн	"Pro Aero": Boeing B747 of Swissair 27 грн	"Pro Aero 1963": Sailplane in front of jet aircraft 23 грн
"Pro Aero 1949"; sailplane 1,100 грн	"Pro Aero 1946": Zögling Training Glider 790 грн	30th Anniv. of First Flight over the Alps by Oskar Bider	Biplane with overprint "Pro Aero 1938"