1924 Maury 81d, 81e, Airmail No.8, issue "Merson" with Opt O.M.F. SYRIE, 60C Opt INVERTED and Opt DOUBLE, 1Fr AVION with normal Opt; perfect, cat. 430€ 1951 SG.20-27, overprint Sultan Shihr 5C/1A - 5Sh/5R; complete set, hinged 1875-88 comp. of 4 classic postcards, cat. JPSC No.9, 10, 11 and 15 - address part; good condition 1955 envelope with additional-printing of Chinese field post without franking, sent by official post of Chinese delegation in Korea; rare at our place 1948-1980 [COLLECTIONS] incomplete collection on sheet Schaubek in screw stockbook and spring folder, contains coupons, i.a. Mi.28-29, 41, also souvenir sheets etc..