Worldwide Air Post Stamps and Postal History, Philatelic Rarities of the World, Part 2
Thursday, August 31, 2023 at 3:00 PM UTC
Lot 861:
1908, perforated proof of 10k in light blue, left sheet margin horizontal pair with 3 instead of 2 lines of inner oval, printed on wove paper without varnish lines, no gum as produced, VF and rare, Est. $2,000-$2,500, Scott #79
Share this lot:
