Maker’s mark databases: On the internet means and databases usually compile and doc maker’s marks employed by jewelers globally. HK is often a trademark that stands for Harriet Kelsall. They layout and provide jewelry all around the United kingdom also to other locations in addition.  This article will assist you to https://jeffreytkgqy.blogspothub.com/35835921/indicators-on-jp88-you-should-know