History of Aviation, Rare Stamps and Postal History of the World, Part 3
Lot 1097:
1919, Second Berlin issue, imperforated proofs of 75sk, 3ak and 5ak, vertical bottom sheet margin pair with double center (one sideways), block of four with triple center (two inverted) and right margin single respectively, printed on thickened yellowish paper without gum, VF, Lithuanian Specialized Cat. #P36b, P38e, P39a, Est. $150-$200, Sc. #36, 38-39
Share this lot:
