Unused on cover / entire letter 1858 (7 Nov.) and 1858 (25 June) and (23 Aug.) entires from Akyab bearing 1856 2a., 1a. (2) and 2a. respectively cancelled "B/5", each showing "AKYAB/SHIP LETTER/PAID" and "RANGOON/SHIP LETTER/PAID" d.s. in red on reverse. A fine trio