Lebanon: 1930 (6 June). First airmail flight cover by Air Union Lignes d’Orient between Beirut and Kastellorizo to Netherlands franked with 5pi airmail stamp tied by Beyrouth R.P. datestamp. Reverse 11 June Castellrosso, 19 June Roma Ferrovia Posta Aerea, 21 June Paris Gare du Nord transit and 21 June Rotterdam arrival cds’s. Sg. 185
