I have a squash blossom necklace that is stamped E. Hale (unfortunately, someone also wrote a price right on it, and I’d love to know how to get it off!!) and also a bracelet, that looks like E Hale is scratched in it by hand. Can anyone give me any insight into whether these are authentic, made by the same artist, etc? And also what to do to get them into better shape? Specifically cleaning without damaging, and removing that price written on there. It almost looks like they put clear nail polish on it, then wrote on it with a Sharpie. What a shame!!