This vintage collector plate from Knowles in the United States features a multicolor design and is made of porcelain. Produced in 1985, it showcases a unique puzzle-like design that adds to its collectible appeal. This plate is a certified collectible and comes in its original box, making it a valuable addition to any collection of decorative collectibles from the late 20th century. With its intricate details and American culture theme, this plate is sure to be a prized piece for any collector of vintage pottery.