Prototype: four-axle conversion car 2nd class Byg 515 of the German Federal Railways (DB). Version from around 1984 in chrome oxide green color scheme for use on the Allgäu-Zollern Railway. Model: car with kinematics for short coupling and with Minden-Deutz lightweight bogies. Prepared for the subsequent installation of interior lighting. Length over buffers 122 mm. The corresponding interior lighting: 66638 LED interior lighting. You can create a prototypical train with the locomotive of series 215 item number 16254 and the local transport cars 18454 and 18455.