Baltimore & Ohio Rd# 631513 - Rel. 4/23
Built in September of 1957, this PS-2 hopper with Bettendorf trucks was purchased by
Baltimore & Ohio in an order of 600 cars. The Pullman-Standard all-welded steel, 2,003
cubic-foot two bay covered hopper would become one of the most popular cars of its
type with railroads and private industry.