Signed Miriam Haskell Mother of Pearl and Shell Long Vintage Designer Necklace

Here is a signed vintage necklace by Miriam Haskell. It is made up of Mother of Pearl beads, conch shell pieces, and gold-toned faux coral pieces. It measures approximately 28" long. The clasp is marked MIRIAM HASKELL with a patent number. There is also a metal tag hanging from the clasp that is signed. It is in beautiful vintage condition, with little to no sign of wear.