cover - 1915-18 U5 (3) and a card pertaining to the Hospital Ship "Agadir" at Scapa, comprising 1915 card with manuscript "Passed Censor" and showing part of message deleted; 1916 U5 with circular "PASSED CENSOR/crown/H.M.S. AGADIR" cachet; 1917 U5 with similar cachet but crown erased; 1918 long U5 with oval "M.F.A. AGADIR/23 JAN 1918/HOSPITAL SHIP" cachet, strikes good to fine and a rare group, one with closed tear in address panel but not affecting cachet.