This is a MTH 20-35751 O Union Pacific 4-8-8-4 Big Boy Steam Engine (Oil Burner) w/ Proto-Sound 3

Trainz Product Id: 12480571

Trainz Product Id: 11414737

Model Number: 994561

Log Cars #143/145 (Pack of 2)

Marklin 70172 HO Catenary Wire VariantsUnitPrice_number_29.19 This is a MTH 20-35751This is a Marklin 70172 HO Scale Catenary Wire Length: 6 13 16 (For C,M Track) (5). The catenary wire is made of welded steel wire. Length 172. 5 mm 6 13 16. Designed for curved track with a radius of 437. 5 mm 17 1 4 (C Track, M Track). 16 catenary wires are required for a circle, each one making up 22. 5 of a curve. Condition: Factory New (C 9) Operational Status: Functional Original Box: Yes (P 9) Manufacturer: Marklin Model Number: 70172 Scale