History of Aviation, Rare Stamps and Postal History of the World, Part 1

Worldwide Pioneer Flights - Bolivia

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Start price: $200

Buyer's premium:

1924, Aviation School issue, 10c-5b, complete set of seven, each one with reading up black handstamped overprint ”Muestra”, nicely centered, full OG, previously hinged, VF and very scarce, each one with expert’s sign, Est. $250-$300 , Sc. #C1-7