Lot
700 
Worldwide, Flight Covers (1911-1941), an interesting group of flight covers, plus a number of stamps, picture postcards and ephemera, includes United States, covers include DOX, Canadian Semi-Officials, Autographed covers, some interesting German items, French, Swiss & Great Britain Semi-Officials, Crash Cover, etc., generally Very FineEstimate $750 - 1,000.
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Realized: $4,000