Anyone have any details on this? It's basically a blue plastic case about 8"x8"x1" that doubles as a battery pack and contains a Bachmann N 0-4-0 shifter, 41' plug-door reefer, and caboose, except the engine has a green boiler, red cab, red tender, pastel green reefer (body and frame), pastel yellow caboose, and the track in the set has pink(!) ties. Reefer and caboose have some minimal roadname markings. The pieces are straight Bachmann, marked Bachmann. I found one some time back on eBay, for sale in England, but they knew about as much as I do. I just wondered about when it was made and what market it was intended for. Presumably there's some reason why it has the Kader name on it instead of Bachmann.