Here is an MTH 20-62034 New York & New England 64' Woodsided Coach Car

durable plastic wheels for long term use in all environments Hook and loop type couplers Crisp and clean lettering and logo designs Created with incredibly tough weather-resistant materials Minimum recommended radius: 600mm / 23

and very thorough instructions with many illustrations

The Trainz SKU for this item is P11545915

The freigh cars feature plastic construction

IHC 48224 HO Reading Smooth Side Combine #593 ProductID_11523546 Here is an MTH 20-62034Here is a IHC 48224 HO Reading Smooth Side Combine #593. This car features plastic trucks, horn hook couplers, plastic wheels and metal axles. Condition: Factory New (C 9) Operational Status: Functional Original Box: Yes (P 9) Manufacturer: IHC Model Number: 48224 Road Name: Reading (RDG) MSRP: $14. 98 Scale Era: HO Scale Model Type: Passenger Cars (New) The Trainz SKU for this item is P11487630. Trainz Product Id: 11487630