Vintage Lisner Pearl and Aurora Borealis necklace

16-1/2” necklace signed Lisner , the company closed in 1985 but this looks like it was made yesterday. ! Nickel or Rhodium plate and made in Rhode Island , the costume jewelry center of the world , at the time . Today’s costume jewelry just doesn’t stand up to the quality of the era . I am from Rhode Island if you hadn’t guessed .