Om Ring size 7

om ring, possibly size 7- it's about 18mm on the inside. It is not stamped with a material, but I believe it is sterling silver. It has a patina look or kind of a textured look to it. Great condition. I've had it for probably 15 years, but it's been in my jewelry box for probably the last 8 years. Ships from a smoke-free home :) Offers and bundles welcome! Let me know if you have any questions!