the ACI plates became a common sight throughout the 1970's and beyond

This is a Bachmann 17957 N Scale Railway Express ACF 50' Steel Mechanical Silver Series Ready to Run Reefer Car #7769

This is a Micro Engineering 30-101 G Scale ½ Large Blackened Metal Spikes (Pack of 7500)

Tank car with a water tank and manual water spray

Trainz Product Id: 12361477

MTH 30-74768 CSX 50' Double Door Plugged Boxcar VariantsUnitPrice_number_13.13 the ACI plates became aFeatures Intricately Detailed Durable ABS Body Metal Wheels and Axles Diecast 4 Wheel Trucks Operating Diecast Metal Couplers Colorful, Attractive Paint Schemes Opening Car Doors Decorative Brake Wheels Fast Angle Wheel Sets Needle Point Axles Unit Measures: 13 x 2 1 2 x 3 1 2 Operates On O 31 Curves Condition: Factory New (C 9) Operational Status: Functional Original Box: Yes (P 9) Manufacturer: MTH Model Number: 30 74768 Road Name: CSX