1. IOR/L/E/7/1247, File 2687 Reference (shelfmark): IOR/L/E/7/1247, File 2687 Title: File 2687 Mica Accounts - Purchase on behalf of the Government by Messrs Chrestien and Company Collection Area: India Office Records and Private Papers Languages: English Date Range: 9 Jan 1918-5 Jun 1924 Extent: 1 file