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Title: Set of plastic earplugs [Go to resource]
Description: These earplugs were worn during air raids in the Second World War. Unlike most ear plugs today, they are solid and inflexible. Silicone earplugs were not invented until 1962, and foam earplugs 1972 License: http://creativecommons.org/licenses/by-nc-sa/2.5/ Publisher: Hampstead Museum Rights holder: Hampstead Museum Subjects: London at War Temporal: 1942 Source: Burgh House and Hampstead Museum Identifier: http://www.20thcenturylondon.org.uk/rser... Go to resource More Like this...
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