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Switzerland Pro Aero


Pro Aero, lot of old airplane stamps Switzerland Helvetica 1940

$6.50


SWITZERLAND - Air Mail / Pro Aero Cover used 1941, Payerne to Meilen

$18.71


1949 SWITZERLAND PRO AERO SPECIAL FLIGHT LA CHAUX DE FONDS TO LUGANO

$7.99


Switzerland 1981 - FDC Pro Aero Sheetlet

$7.00


SWITZERLAND # CB-1 MNH PRO AERO SEMI-POSTAL

$18.50


1939 Zurich Switzerland to Ardèche France Pro Aero Real Picture Postcard Cov

$49.99


SWITZERLAND 1981 PTT PRO-AERO-FLUG SWISSAIR 5 FLIGHTS, GREAT PRICE!

$26.95


SWITZERLAND, 1949 Pro Aero C45, Chaux De Fonds - St, Gallen

$17.50


Switzerland 1947 Pro Aero, Special Genf/New York/Genf VF ++ Zumstein 65 b

$15.00


1943 Bern to Zurich Switzerland Pro Aero Cover 30th Anniversary O bider Flight

$100.00


1949 Lugano to St gallen Switzerland Pro Aero Cover # C45

$100.00


1949 St gallen to Lugano Switzerland Pro Aero Cover # C45 and Labels on back!

$150.00


1949 Chaux de Fonds to Lugano Switzerland Pro Aero Cover # C45

$100.00


SWITZERLAND - 1949 PRO AERO AVIATION AEROPLANE SCOTT#C45 - 1V MNH

$22.99


1946 Lucerne to Locarno Switzerland Pro Aero Cover # C41 Pair w tabs

$150.00


1949 Lugano to Chaux de Fonds Switzerland Pro Aero Cover # C45

$100.00


1949 Lugano to Chaux de Fonds Switzerland Pro Aero Cover # C45 C29

$100.00


1949 Chaux de Fonds to St Gallen Switzerland Pro Aero Cover # C45

$100.00


1949 St gallen to Chaux de Fonds Switzerland Pro Aero Cover # C45

$100.00


Switzerland: special flight card with 1943 Pro Aero stamp (Sc. C36)

$17.50


Switzerland: special flight card with 1946 Pro Aero stamp (Sc. C41)

$17.50


SWITZERLAND FLIGHT COVER PRO-AERO 1946 CACHET LAUSANNE - LOCARNO BR8725

$60.00


1963 Switzerland Used Airmail C46 ONLY Issue Day 4-Block Bern-Locarno Pro Aero

$13.00


Switzerland: 1937 Pro Aero cover, v.f. (Sc. C26)

$15.00


Switzerland: 1988 Pro Aero sheetlet MNH SBK FO49**

$15.00


Switzerland 1988 Pro-Aero Sheetlet SG1144 MNH

$11.24


Switzerland 1981 - Pro Aero, Miniature Sheet - MNH

$12.47


Switzerland #C36 1943 Pro Aero 1Fr on First Flight card FFC

$10.00


Switzerland 1938 Rec. Cover with a Multiple fr.-" Pro Aero Extraordinary Flight"

$24.99


Switzerland 50 Years Foundation Pro Aero 1988 Airplane Aviation (FDC) *rare

$36.00


SWITZERLAND 1981 AIR PRO AERO FOLDER with 5 Special Cancel Flown COVERS

$6.87


Switzerland 1988 CTO 50th Anniv of Pro Aero Foundation sg 1144 Sheetlet

$9.99


Switzerland Scott# B541 x 8 MNH and First Day pro Aero 1988

$7.29


Switzerland, 1938 Zum # AM26 x 2 on registered Pro Aero cover to Olten

$10.00


Switzerland 50th Anniversary of Pro Aero Foundation MS MNH SG#1144 MI#1369

$14.11


Switzerland 1988 50th Anniv. Pro-Aero Movement MS mounted mint as per scan

$12.48


1938 Switzerland/ Suisse/ Switzerland,Pa 26 pro Aero Quartina on Envelop

$62.10


SWITZERLAND FDC 1981 HELVETIA - PRO AERO 9.3.1981

$9.00


EBS Switzerland Helvetia 1946 Pro Aero Airmail Michel 470 MNH** cv $52.00

$17.07