Skeleton Key Oval Ring Metal Sign

About the Oval Ring design

Standing on end at the left, the oval bow is taller than it is wide, and its heavy band flares into a short neck before the shank begins. Two narrow grooves cut across the shank right after that neck, leaving a pair of small rounded beads like the collars on a turned table leg. At the blunt, square tip, two stubby teeth drop from the underside with a narrow slot between them, the only feature hanging below the shank.