Hungary 1967 'Aerofila '67' Airmail Stamp Exhibition #2 perf m/sheet (Parachute, Helicopter, Airliner & Lunar 12 ) unmounted mint, SG MS 2272
Hungary 1967 'Aerofila '67' Airmail Stamp Exhibition #2 perf m/sheet (Parachute, Helicopter, Airliner & Lunar 12 ) unmounted mint, SG MS 2272