For your consideration is a NEW Lionel O-Gauge Hiawatha Engine Shell only as shown. This Shell fits 250E, 350E and 6-51000. The Shell is from the Hiawatha 350E (also known as 6-5100) produced in 1988. There are no fading, marks, chips, dents or flaws. It was never used. This would make an excellent upgrade for someone who has a Hiawatha engine with a worn or damaged shell.