Initials E.S. inside a Rectangle
I have a ring stamped 14k 585 - clear enough. Then turn it upside down and there's another stamp, apparently a hallmark - the initials E.S. inside a rectangle. The initials look a lot like that for Ehrlich & Sinnock here, except here there is no rectangle:
Still, Ehrlich & Sinnock made jewelry from 1909 to 1931 (deco), and the style of this does look deco. Do you think it's Ehrlich & Sinnock?
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