Maker’s mark databases: On the internet means and databases frequently compile and document maker’s marks utilized by jewelers all over the world. HK is actually a trademark that stands for Harriet Kelsall. They style and supply jewelry all over the British isles also to other locations too.  This information will help https://slotpragmaticplay51109.mpeblog.com/64909680/jp88-things-to-know-before-you-buy