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Amgueddfa Cymru
Ten pages attached with a split pin. Eight pre-printed cost sheets, printed in black and red ink on lined paper, with printed columns. Details are typed in black and red ink. British (Guest Keen Baldwins) Iron & Steel Co. Ltd. cost accounts for Cardiff Works for 4 weeks ending 28th June 1930. Costs for Creigiau Quarry, sinter plant, blast furnaces, Siemens, slab mill, plate mill, electric generating, and Roath Dock Wharf. First page contains a list of contents. Second page contains details of profit and loss estimate for 4 weeks ended 28th June 1930.- both typed in black ink on cream paper.
