Very nice nickel plated Beaumont Adams 54 bore five shot percussion revolver. Serial number 100194. Retailed by Robert Adams, 76 King William Street, London. With London proof marks, Kerr rammer, Adams 1854 safe and cylinder arbor latch. 5 groove rifling, oak case with accessories including copper flask, single cavity mould, pewter oil bottle, grease pot and nipple key.