The Lionel 2333 F3 A Powered Diesel Locomotive from 1948-49. The 2333s are the first of the famous Santa Fe F-3s, which took the country by storm when they were first introduced in 1948. Features include a motor, a reverse unit, an operating headlight, decorative horns, die-cast metal trucks, operating metal knuckle couplers, metal wheels and axles.