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CM jewelry mark

CM jewelry mark includes C. Moser, C.J. Mossinger, Charles Masserman Co., and Cowan-Myers Co.. Mark periods include 1900–1999.

CM mark examples

6 illustrated marks match the CM letter group, including records for C. Moser, C.J. Mossinger, Charles Masserman Co.. Open an example to compare its full mark and maker timeline.

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