This pair of vintage Bausch & Lomb eyeglasses with octagon-shaped lenses and frames.
The lenses are marked B&L 1/10 12 K gold on the back of the bridge and have a diamond pattern.
The frames measure 1 1/2" x 4 3/4" with 4 1/2" long temples. The octagon-shaped glass lenses measures 1 1/2" x 1 5/8".
These glasses come in very good pre-owned condition and are not intended for use, collectible only.