Scale 1:24. A dyeline copy of a plan, showing the upper deck, as fitted for the Ton class coastal minesweeper Brinton (1952). A Warship Production Superintendant stamp, dated 27 May 1954 is printed on the drawing. A Cook, Welton and Gemmell builder's stamp, dated 26 May 1954 is also printed on the plan. A John I. Thornycroft stamp, dated 31 March 1954 is also printed on the drawing.