Hello. I have an early 1900's essex crystal brooch, which is marked with a "N" in an almost complete circle just prior to the 14K stamp. I am curious if anyone knows who made the piece?
Click here to read or post comments
Return to Hallmark Help .
COPYRIGHT © 2006 - ANTIQUE-JEWELRY-INVESTOR.COM | ALL RIGHTS RESERVED. NO REPRODUCTIONS PERMITTED WITHOUT PERMISSION |
| SEARCH THIS SITE |
PLEASE NOTE OTHER SPELLINGS, JEWELLERY, JEWELERY, JEWELEREY, AND JEWELLEREY.