English, dated 1914, weights all numbered 2763, with many calibration verification and Exchequer marks, in a French polished mahogany case with catches, brass plaque to the lid reads 'LANCASHIRE COUNTY COUNCIL, WIGAN DEVISION, DE GRAVE & CO LTD, LONDON', the Troy weights of standard cylindrical pattern in gunmetal consisting 21 weights with the small weights behind a glass cover, case width 18.5cm