Description
1953 (May 4) Longer O.H.M.S. OFFICIAL PAID ADMIRALTY SERVICE envelope with vertical creases & torn flap to Admiralty, Whitehall, London from R.F.A. “WAVE PREMIER” a refueling vessel & one of a series of Royal Fleet Artillery vessels that supported the Royal Navy cancelled FPO 949 before the armistice & as such in demand …. see :- https://en.wikipedia.org/wiki/Wave-class_oiler