Bidspirit auction | Worldwide Air Post Stamps and

Worldwide Air Post Stamps and Postal History - French Colonies - Fezzan - 1951, Airplanes over Landscapes, two die sunk epreuves de luxe of 100fr in vermilion and 200fr in dark blue (reversed colors), complete set of two, each one with typical punctures and endorsed number instead of text at bottom right, no gum as issued, NH, VF and very rare, Sassone #A3-4, Est. $500-$600, Scott #2NC3-4