Pink and black vintage lozenge beads

These are great! I love the pink and black combination. There is more pink than black on most of the beads. But what I like most about these beads is the finish somehow makes them look soft and rich. They are shiny and the way they are finished makes them look like they undulate all on their own. The beads are 17 mm long, 12 mm wide and 7 mm thick. The strands are 7 inches long and contain 10 beads.