Did you ever find any more information on the ring marked A.C.Co? As I also have a ring wth this makers mark but can't find anything . I thought it might also be Cohen and Charles , but again dead end. Any info be great
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Alexander Clark & Co by: Anonymous
Hello and thank you for your question. The date letter is 1923. The town mark is Birmingham. There is only one Birmingham sponsor's mark AC & Co around this date, that I can find.
ALEXANDER CLARK & Co. (Silver & Gold Manufacturer, Birmingham, Chester & London, UK)