1925 Postage Due Meccan Sherifian Arms ½, 2 and 5 pi. all with the - Hejaz Government 4th October 1924 - overprint in black, and further handstamped - Mustahiq - boxed in black, all fine unused ex. (the 2 pi. is unmounted mint), with 3 certificates Sergio Sismondo 2001, cat.v. £ 450