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Miners safety lamp Cambrian Type No4 made by E Thomas and Williams Ltd of Aberdare used underground in South Wales coal mines Stock Photo - Alamy
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Oil Lamp, Davy Lamp, Miners Lamp, Cambrian Lamp, Solid Brass, E. Thomas & Williams, Aberdare Wales, Working Lamp, Vintage, Glass, Paraffin | Oil lamps, Work lamp, Lamp
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