Graduated round beaded lucite necklace in brown black tan with metal spacers

Lovely fall and winter necklace in lucite beads that are translucent brown, opaque black, and tan swirled with brown. The round beads on this single strand are graduated in size. There are metal disk spacers in matte metallic colors. The clasp is a spring ring. She measures 21.5 inches long. There is no extender. The beads measure from 23 mm to 9 mm in diameter. Very good pre-owned condition. Light wear to the clasp from use.