Auction 90, Session 2 - Worldwide Rare Stamps and Postal History

Russian Air Post Stamps and Covers

The auction will start in __ days and __ hours

Start price: $750

Buyer's premium:

1932, Airship over the Dnieper Dam, 15k dark gray, engraved stamp with perforation 10½, nicely centered with intact perforation, full OG, very light trace of hinge, VF and scarce, Z. Mikulski certificate, C.v. $2,000, Est. $1,000-$1,500, Sc. #C25a