First Flight SWISSAIR DC-8-62 Bombay-Peking-Shanghai April 7, 1975.
Special Cancellation on Cachet Special Envelope
|Description||Swissair AG/S.A. was the national airline of Switzerland between its founding in 1931 and bankruptcy in 2002.
SWISSAIR | Avia
Stamps Sc. 636– Centenary of Universal Postal Union (U.P.U.)
|Used/Unused||Special Cancellation – Bombay, 7.04.1985
On reverse incoming cancellation Shanghai 8.04.1985