I have a vintage Native American Zuni wedding band. It is silver tone with turquoise chip inlay triangles all the way around. If you look at it with a magnifier it looks like it has a thin gold layer over the silver that has worn off. I don’t see any metal content markings so I don’t know what the metal actually is. It is a size 8.75. The last picture shows similar rings online selling for $42-$105. See my other ads for jewelry, artwork, home decor and more.