Lionel Daylight Aluminum Passenger Cars

 These cars feature die-cast trucks with operating couplers and an illuminated interior with passenger silhouetted windows where applicable.  This set came out in the 1980s.

All are in perfect condition along with the boxes.

Cars consist of the following:

6-9589 Baggage Car

6-9590 Combo Car

6-9593 Observation Car

6-7204 Dining Car