the 70-Ton Hart Ballast Cars were formally known as Hart Selective Service Ballast Cars

The Trainz SKU for this item is P12296653

Model Number: 3128

This is a City Classics 195-109 HO Scale Carnegie Street Manufacturing Plastic Building Kit - 10 x 5 x 2-1/2 25

metal and GRP etc

Scale Structures 2401 HO 1930's Gas Pumps Has2YrOldQty the 70-Ton Hart Ballast CarsThis is a Scale Structures 2401 HO 1930's Gas Pumps Condition: Factory New (C 9) Operational Status: Functional Original Box: Yes (P 9) Manufacturer: Scale Structures Model Number: 2401 Scale Era: HO Scale Model Type: Accessories The Trainz SKU for this item is P11532463. Trainz Product Id: 11532463