History of Aviation, Rare Stamps and Postal History of the World, Part 2

Italian Colonies - Libya - Special Delivery stamps

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Start price: $400

Buyer's premium:

1921, Espresso, 50c rose red and brown, bottom sheet margin vertical pair imperforated between stamps, fresh quality, full OG, NH, F/VF, expertized by Dr. G. Bolaffi, Sassone #4g, C.v. €6,000, Est. $600-$800 , Sc. #E4 var