Maker’s mark databases: On-line resources and databases generally compile and document maker’s marks employed by jewelers around the world. Admin2 decades ago2 decades ago09 mins At any time noticed the cryptic “JP 88” inscription on your favorite ring and puzzled what it meant? You’re not by itself! Considering that its establishment https://slot-maxwin09664.ja-blog.com/36937212/a-review-of-jp88