This 1978 Washington Quarter is a rare find with a unique error. The edge of the coin is split and appears to have a recessed reeding. The coin was struck in Denver and is composed of copper. The color of the coin is BN and it has a business strike type. The grade and certification of the coin are ungraded and uncertified, respectively. This circulated coin has a denomination of 25 cents and features a variety of errors. It is a must-have for coin collectors and enthusiasts.