The which means of “JP 88” could vary based on the jeweler, place of origin, and precise marking program made use of. Nation hallmarks: Some nations have their own individual hallmarking systems. Identifying the region hallmark can offer clues with regard to the jeweler’s origin and potential sizing specifications. Sometimes, “JP” https://casper7799009.blogproducer.com/44395303/5-simple-techniques-for-jp88