Auction 90, Session 1 - Worldwide Rare Stamps and Postal History

United States - Air Post stamps

The auction will start in __ days and __ hours

Start price: $600

Buyer's premium:

1980, Blanche Stuart Scott, 28c multicolored, left sheet margin plate No.39542 horizontal imperforated pair, full OG, NH, VF and rare, C.v. $2,000, Est. $800-$1,200, Sc. #C99a