1922 Cover to London bearing 1920 (Nov) Jordan overprint issue perf 14 2m pairs (2) + strips of three (2), the ten stamps all tied by violet Amman negative seal cancels, reverse with violet "MINIMUM LETTER POSTAGE / U.K to PALESTINE 3D", vertical fold clear of all the stamps and part flap missing, otherwise fine and a very scarce issue on commercial cover. With R.P.S certificate (2016). Photo on Page 218. (Image1)