This is a Danbury Mint collector plate featuring Mill Reef, one of the Great Racehorses, produced by Royal Worcester in the late 20th century. The plate is made of porcelain with a diameter of 19 cm and showcases the horse in a decorative design. It is a part of a series dedicated to famous racehorses and was crafted using pottery techniques. This collectable item would be a valuable addition to any horse racing enthusiast's collection. Please see photos for very good used condition.