Israeli paraphilately/revenues stamps: 'Commercial Aviation' 5 Lira denominated tax stamp ('Agrat Nosea' / אגרת נוסע), with dark blue legend & black printed value & serial number; MNH & OG, very light diagonal fold visible on back possibly from the printing process; with 'running stag' watermark of the Israeli postal authority. These types of stamps were affixed to boarding passes and served as an airport tax; used in the 1970's. Reference Wallerstein p.169/243.