Vintage nephrite Jade sterling silver ring size 10

This ring is from an estate purchase showing some definite signs of use that include a noticeable dent on one side (see photos). This was also plated with a layer of rhodium that had gone old and was beginning to flake so I spent some time removing the rhodium and buffing and polishing the 925 silver underneath. Also note that the nephrite Jade stone has the smallest dot of glue under one of the prongs you can really only see under magnification.  Genuine green nephrite Jade stone set in authentic 925 sterling silver that’s been acid tested for purity. Unfamiliar hallmark stamp but most of the other things in the box are stamped from Pa Ha Co jewelry in similar styles. Also stamped STERLING, measures size 10, and weighs about 6.36 grams. Ring was originally priced at $90 in an antique shop that was in business decades ago. Reasonable offers considered