Bidspirit auction | One Man Collection of Tannu

One Man Collection of Tannu Tuva - Black, Brown or Blue Surcharges on the Pictorial issue - 1932, black surcharge 1k on 40k red and blue green, right sheet margin single, perforation 10½, imperforate between stamp and the edge, full OG, NH, VF, Est. $200-$250 , Scott #29 var