Box containing plans

Three plans for Y/No.554 'HMS Anson' - crushing tests, one plan for Ferguson's Y/No.305, one plan for War Standard B type 1918 - stem, stern and body, one plan for Y/No.530 models, one plan for TBD Viper model 229, five plans for Y/No. 534 model launching experiments, three plans for model 903 + 905 A & B fly cutting plans, eighteen plans for Y/No. 736 - scrieve of sets, one cutting plans for models 901 + 902, one plan for comparison of curves for models Y/No.534, two plans for Y/No.534 - Bossing experiments in 1930, three plans for Y/No.534, one plan for model 919, one plan for Y/No. 542 - 'HMS Southampton', five plans for Y/No.534 - sketches of launch details, two plans for Y.No. 108 G Twin Rudders and one plan for Y/No.542 ' HMS Southampton' launch records 10 March 1936.