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: $400

Buyer's premium:

1887, Hamilton, imperforated plate proof of 30c in orange brown on stamp paper, horizontal pair, less then 1mm tear at top margin of left stamp, natural gum skip at top, otherwise part of OG, NH, F/VF, PSE certificate, C.v. $1,750, Est. $700-$800, Scott #217 P5