Worldwide Air Post Stamps and Postal History, Philatelic Rarities of the World, Part 1

United States - Classic Stamps, Proofs and Multiples

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Start price: $500

Buyer's premium:

1890, Grant, five imperforate pair proofs of 5c on wove paper, plate proof in chocolate and four trial proofs in different colors, one pair has no gum, others with full/large part of OG, VF, C.v. for plate proof is $225, trial color proofs priced with ”-”, Est. $1,000-$1,200, Scott #223 TC5, P5