Like many smaller Class 1 railroads, SP&S's modest car fleet featured a wide variety of paint scheme variations. This class of cars was built in 1953 and delivered with only the oval logo. Later, many were repainted with the large "SP&S" to the left of the door. SP&S merged with parents Great Northern and Northern Pacific (and Burlington) in 1970. The Apex roofwalk, stirrups, and Ajax brakewheel are all etched metal.