This is a vintage necklace with white glass beads and dark green art glass beads. There are clear glass spacers between some of the beads. The necklace is not marked and I do not know who made it. The necklace measures 26 inches long. It does not have a clasp and appears to have been hand strung. The necklace is in good condition but may need cleaning. Please let me know if you have any questions. Thanks for stopping by.