Found these during a one hour hunt this Easter morning. The nice surprise is that I found both hooked together. They were along the sidelines at a local baseball park. I found the hallmark on the end of the hoop. Says 14K and the maker. Still trying to read the maker. I need a higher magnification jewelers loop. We have had very good luck at these fields as older league players use them so the jewelry is usually expensive stuff. There are also 8 or so soccer fields.