Size: Approximately size 16-17 (Japan ring size) Purchased from America a long time ago. USA 80s-90s era American biker jewelry. This is a super rare deadstock item, an old piece mainly worn by West Coast, US Army, and Harley-Davidson riders. Especially, this is a rugged old butt ring worn by US bikers. It's very unique, with a strong influence from Easy Rider, Dennis Hopper, and hippie culture. Due to being a vintage item, there may be scratches, stains, damage, and distortions. Please purchase only if you understand vintage items. The color may appear different from the actual item due to the monitor or lighting during photography. I am not a professional, so the exact age, country of origin, and material type are unknown. Some details of the design and the position of the markings may be subject to change without notice. Please refrain from purchasing if you are sensitive to used items. Please only purchase if you are satisfied with the item. Indian jewelry Mexican jewelry USA America United States Mexico Mexican Vintage clothing Vintage clothing store American casual West Coast Biker Skull Skull Hippie Indian Native Military US Army US military Chopper Trucker 80s 70s 90s