✅ SOLVED Silver Hallmark Help

[granthansen]

I found a woman's sterling ring this weekend with a <-M H-> Hallmark but can't find an exact match. I saw some mention of McGrath-Hamin hallmark, but again, can't find an exact match. Just a sketch. Any thoughts?

Sorry these are the best pics I can get. Thanks!

 

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[granthansen]

Bump.

 

[DCMatt]

You are correct. According to the U.S. Patent & Trademark Office, this mark was first commercially used in 1951, and was cancelled in 2002.



DCMatt

 

[granthansen]

You are correct. According to the U.S. Patent & Trademark Office, this mark was first commercially used in 1951, and was cancelled in 2002.

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DCMatt

Thanks! My moms childhood friend lived on this property so it was probably from her family. Ill have to see if she's still in touch.