June 24-25, 2025 U.S. and Worldwide Stamps & Covers
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This lot is closed for bidding. Bidding ended on 6/24/2025
(C1a) 1924 Aviation School, 10c vermilion & black, center inverted, top sheet margin single, l.h., v.f., signed Sanabria. A rare stamp, only 50 (!) issued, cat. $3,250
Unused, with original gum, hinged
BOLIVIA Air Post (C1a) 1924 Aviation School, 10c vermilion & black, center inverted, top sheet margin single, l.h., v.f., signed Sanabria. A rare stamp, only 50 (!) issued, cat. $3,250
Bidding
Current Bidding
Final Bid: $3,500
Estimate: $1,400 - $1,500
Number Bids:7

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