The company Richelieu made colorful Lucite sets of jewelry which were very popular in the 1940's. The opaque sets were named "Satinore" while the translucent ones were named "Iridelle." This lovely set features necklace, memory bracelet, and matching earrings and can be seen in the book entitled "Classic American Costume Jewelry, Vol. 2" by Jacqueline Rehmann (set on pg. 100; the Satinore vintage ad can be see on pg. 99). The bracelet is adjustable and has a resting width of 2 inches in diameter; the necklace measures 18 inches long; and the dangle-style clip earrings are 2 inches in length. If you like early plastic jewelry, you will love this set.