Worldwide Air Post Stamps and Postal History, Philatelic Rarities of the World, Part 2
Lot 1049:
1918-20, black surcharge ”-50” on imperforate 2k green, complete pane of 25 with variety – surcharge inverted and shifted to the top left, forming five vertical pair with and without the surcharge, minor marginal creases not affecting stamps, full OG, NH, VF, C.v. 1,250 as hinged singles, Est. $400-$500, Scott #36a, c
Share this lot:
