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

Tannu Tuva

The auction will start in __ days and __ hours

Start price: $400

Buyer's premium:

1932, inverted blue surcharge 3k on 70k red and olive brown, top right corner margin block of four, control line at top selvage, full OG, NH, VF, C.v. $2,400 as hinged singles, Est. $800-$1,000, Sc. #31a