This vintage J&J brooch is a must-have for any fashion jewelry collector. The piece is signed by JJ Jonette and features a charming cat design with a catnip box pin. The brooch is perfect for adding a touch of whimsy to any outfit and is sure to draw compliments.

The brand is well-known for its high-quality jewelry, and this piece is no exception. It is a unique and rare find that would make a great addition to any collection. Whether you are a fan of vintage jewelry or simply looking for a unique accessory, this J&J brooch is a great choice.