This listing is for a set of Bachmann Lighting PCBs with associated electrical contacts and retainers for a Bachmann Class 150 (newer version). They are in used working condition, I removed them from a model where I have changed the lighting to add my own. Please note this is only the top halves which contain the LEDs and does not include the bottom halves which contain the rest of the circuitry and DCC socket, therefore they are only good as spares to replace faulty boards.