Bidspirit auction | Soviet Union Stamps of 1924-40

Soviet Union Stamps of 1924-40 - 1927, black surcharge (type I) 8k on Postage Due stamp of 7k orange, litho printing with perforation 12, very fresh and nice, full OG, trace of hinge mark, VF and rare, Est. $1,200-$1,500 , Sc. #362 var