細節
cover 1936 (27 Apr.) XU5 registered to Maala bearing, on reverse, 1a. (3) and 2a. twice cancelled by "PERIM" c.d.s. (Type D1), showing handstamped registration label and Aden c.d.s. alongside; rare. Also 1946 (Oct.) XU5 with Victory values, registered from Kamaran. Photo for first.