Fred Manshaw was an English company started by Manfred Durst and John Najmann. You can read about it here: https://www.thejc.com/news/obituaries/manfred-durst-1.506638
It has since stopped trading, although the business is still incorporated as DUNA Trading Limited, I am unsure of their presence.
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sponsor by: steve
FM is the sponsor mark for a company called Fred Manshaw. This company was famous for making charms, but I don't think they're trading any more. They started in the 60s and were really big in the 70s when charm bracelets were all the rage.
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Gold Purity - 9 carat gold is the hardest wearing! by: Anonymous
Hi Karen
there are a number of FM initials marks on jewelry. If you can't send in an image, you could try searching in the Jewelry Resources.
Ok. You know it's 9 carat gold. That's a start.
The most common carats used for gold in bullion, jewelry making and by goldsmiths are:
