Up for sale is a Early Vintage Navajo Fred Harvey Era Thunderbird Green Turquoise Crossed Arrows Stamped Adjustable Ring. Currently a Size 8.5 in the photos with room to go bigger and of course smaller. Great Detail on this Ring. Front measures 20mm in length from north to south.Turquoise measures 8.5mm by 6mm. The item "Early Vintage Navajo Fred Harvey Era Thunderbird Green Turquoise Adjustable Ring" is in sale since Tuesday, April 25, 2017. This item is in the category "Jewelry & Watches\Ethnic, Regional & Tribal\Native American\Rings". The seller is "member93256" and is located in Chicago, Illinois. This item can be shipped worldwide.