1911 Sultan Ali Bin Hamoud 12a violet registered stationery letter uprated with 3a and 6a values, tied by "CHAKI CHAKI PEMBA" (19 Jan 11) cds, with corresponding boxed registration handstamp, circled AR alongside, addressed to Edward Clarke, The Diplomatic Agent and Consul general at that time, central filing fold away from the stamps, scarce cancelation (Image)

Est.US$150