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: $100

Buyer's premium:

1932 (August 29), International Polar Year, 50k carmine (perf 12) and 1r green (perf 10½), complete set of two used on registered air mail cover from Moscow to USA via Berlin, transit and arrival markings on reverse, VF and scarce complete set franking, Est. $150-$200, Sc. #C34-35