1. IOR/F/4/1709/69007 Reference (shelfmark): IOR/F/4/1709/69007 Title: Scope & Content: Proceedings regarding the Calcutta Mint - invention by J.Gilbert of an improved method of manufacturing dies - he is awarded 500 rupees by the Calcutta Mint Committee Collection Area: India Office Records and Private Papers Languages: English Date Range: Nov 1835-Oct 1836 Extent: 1 file