Molded plastic underframe

Here is a Tyco 903-31 Union Pacific Operating Piggyback Loader & Unloader Depot

The Trainz SKU for this item is P11980995

The Trainz SKU for this item is P11424282

Norfolk Southern purchased 24 units

Chooch 7046 O Scale Inside Cut Stone Corners ProductID_11460824 Molded plastic underframeThis is a Chooch 7046 O Scale Inside Cut Stone Corners Condition: Factory New (C 9) Operational Status: Functional Original Box: Yes (P 9) Manufacturer: Chooch Enterprises Inc Model Number: 7046 MSRP: $17. 99 Scale Era: O Modern Model Type: Accessories The Trainz SKU for this item is P12518404. Trainz Product Id: 12518404