Scale 1:48. Plan shows the inboard profile, upper, forecastle decks, bridge, signal deck & gun platforms plan, as fitted, of the I-class destroyer Icarus (1936). A John Brown & Company stamp dated 10 November 1937 is printed on the left hand side of the plan. A second John Brown & Company, bearing the signature of the Director of Naval Construction Sir Arthur W. Johns, dated 22 November 1937 is printed underneath the first stamp. A smll part of the bottom left corner of the plan is missing.