These 50’ box cars with double sliding doors are painted brown with white logo and lettering. They were built in May 1957 by Pullman-Standard, serviced in January 1972, and runs on Bettendorf trucks. These were typical double-door PS1s with an eight-foot Camel main door and a seven-foot auxiliary door, offset to the left, and an inset fishbelly side sill. Although delivered without loader, seventy-two of the cars were equipped between 1957 and 1962 with DF fixtures for auto parts service.