FREE USPS Priority shipping with purchase - would guess this is Chinese, size 6-3/4 to 7, markings say 925 GD so likely sterling mixed with copper or another similar substrate - I have a video I can send, find hundreds of Native jewelry pieces, jewelry boxes, ring holders & much more at ny eBay store! Click through to see my other items or click and paste this link for my jewelry category! => https://www.ebay.com/sch/i.html?sid=wreckthe92&isRefine=true&_sacat=281
