363 ECUADOR - POSTAL HISTORY
Auction #1946: WORLDWIDE POSTAL HISTORY, COVERS AND CARDS
Cover /      Cat.#:
VF.     16/JUN/1930 Guayaquil - Mexico, first flight, with special handstamp and arrival backstamp of 23/JUN, Müller 57 (15 covers in existence), VF quality, rare!
Starting Price: US$ 75       Current Price: US$ 75
Bid US$ 75 or more     Closing: 2019-11-28 22:05:00

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