The prototype was the last refrigerator car purchased new by PFE. The kit contains finely molded plastic parts sufficient to make four different versions of the car. There are two roof versions, and details to make two cushion underframe versions. Body side screens and end walkways are etched metal. The kit includes 33 in. plastic wheelsets. The coupler boxes have been designed to accept the Kadee® #78 scale size coupler, which has to be supplied by the modeler.