There are a couple of strands currently on this list similar to your beads which sold for approx. 100.00. Your beads appear as if they may be a little dry, and may appear under magnification to be a bit surface crazed. Rubbing a very little olive oil on your hands, then on the beads thoroughly, then wiping gently (with something soft like cotton flannel) after leaving them with the oil for awhile will help restore their appearance. So will wearing them against your skin.