Maker's mark comparison reference
Compare 1 source-linked mark variant recorded under Cooper Brothers. These are reconstructions for comparison, not source photographs or authentication evidence.
Uppercase T and C separated by one centered dot on the upper tier and uppercase J, W, and C separated by two centered dots on the lower tier, arranged T·C / J·W·C inside one compact shield-like cartouche.
Low confidence comparison reconstruction.
Maker labels and date or location statements follow the cited source records. Similar names across source collections have not been merged. Compare the photographed mark and the complete object before relying on a resemblance.
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