English: A pair of Research Enterprises Limited 7x50 binoculars from 1944, propped up on a metal canister. The "CGB 57" marking indicates this was made under "Contract to Great Britain, No. 57" and the "GA" indicates it came with a case (not shown). Not all REL binoculars were built at the REL plant, in which case additional markings would indicate the company of manufacture.
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