This is MTH 30-79375 O Sockeye Salmon Operating Aquarium Car

it was built in May 1977 and runs on Barber roller bearing trucks

It has a prototypical paint and lettering scheme

Model Number: R17613A

the minimum curve radius is O-27 and it measures 11 1/8 inches long

Bachmann 19711 HO Southern Pacific Animated Stock Car with Cattle #47667 DwDetails-1.09-0.93-11.00-6.00-4.00-2 This is MTH 30-79375 OThis is a Bachmann 19711 HO Southern Pacific Animated Stock Car with Cattle #47667. Enjoy the action as four cattle heads peek back and forth through windows on both sides of the car as it moves across your layout. Features sliding doors, metal wheels, and E Z Mate Mark II couplers. Features: blackened metal wheels, body mounted couplers, non magnetic axles sliding doors. Condition: Factory New (C 9) Operational Status: Functional Original Box: Yes (P