Authentic vintage 50s Mexican Biker ring sz. 14 / Rockabilly

Black 1/4 inch black onyx, black pearl silver plated. Rose gold colors. Pirate themed as many where, RARE SIZE 14. A gift from my Uncle who says ; " one drunken night in the NAVY while in Mexico, I bought a Woman, tequila & this ring".....sadly it's gotten to be too small!! Anyhow see pictures, but other than a few scratches....it's in almost new shape...He really never wore it , I COLLECT THESE RINGS FOR OVER 30 YEARS...THIS IS NOT A REPRODUCTION JUST IN AMAZING CONDITION FOR A 70 YEAR OLD RING. MAKE ME AN OFFER!