Worldwide Air Post Stamps and Postal History, Philatelic Rarities of the World, Part 2

The One Man Collection of Czechoslovakia - Carrier Pigeon issue

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Start price: $350

Buyer's premium:

EXHIBITION STYLE COLLECTION: 1920, over 370 mint and used (82 with various cancellations) stamps, including 11 imperforate varieties, 22 tete-beche pairs, numerous positional pieces in singles with control numbers and blocks with various labels, 52 plate and trial color proofs, numerous errors, such as double prints, printings on gum side and more, generally fresh unit, full/part of OG or no gum as issued, F/VF, Est. $750- $1,000, Scott #65-67, 82‑86