Men's skull ring sterling silver 11.5

Nwot men's sterling silver skull biker ring. This ring is a size 11.5, and is marked 925. I do have 2 of these rings, 1 is a 9 and this one is 11.5. Measurements: sizes 9 &11.5 Material: 100% sterling silver Comes from a smoke-Free home, 🐕 friendly.