Worldwide Air Post Stamps and Postal History, One Man Collection of Tannu Tuva, Philatelic Rarities of the World, Part 2
Lot 1069:
Description
1918-20, double black surcharge ”-50” on imperforate 2k green, bottom sheet margin block of eight (2×4) with additional ”single” surcharges at the bottom selvage, full OG, NH, mainly VF, C.v. $320 as hinged singles, Est. $150-$180 , Scott #36b
Share this lot:
