This is a Very Nice Vintage Chain Necklace with Red, Blue, and Creamy White Enamel on Goldtone by Parklane.
The Enamel is on both sides of the Segments, so it is the same on front and back.
The Necklace is 18 3/4" and closes with a Spring ring clasp. It is signed ParkLane on a hang tag & is in Very Nice Condition.
Vintage Park Lane Enamel Necklace Red Blue Cream Gold tone