Vintage Glass Agate Bangles Set of 2 Bracelets Faceted 6.5 cm Black Brown White

This listing is for 2 faceted bangles made of glass. One is black with white, and one is white with brown stripes. These are closed bangles. There are no clasps or openings in them. They are both 6.5 cm (2.5") in diameter and 1.4 cm thick. They are in excellent pre-owned condition. They have no cracks, chips, or scratches.