1. IOR/L/F/7/1489 Reference (shelfmark): IOR/L/F/7/1489 Title: Collection 263/29: Mint and Coinage: Mint and Coinage: Silver refinery costs of Bombay mint; Johnson, Matthey and Company Limited also gold content of Indian rupee silver; also size and quality of Bombay refined bars. Collection Area: India Office Records and Private Papers Languages: English Date Range: 1929-1934 Extent: 1 File