Worldwide Air Post Stamps and Postal History, Philatelic Rarities of the World, Part 2
Lot 1301:
1918, black overprint (type 21) on perforated 3.50r maroon and green, Olgopol’ postal cancellation, F/VF, expert’s hs on reverse, priced with ”-”in the Cat, Est. $150-$200, Bulat #1731
Share this lot:
