This is an Atlas 10001664 HO Pennsylvania Master AEM-7/ALP-44 Electric Locomotive #4939

It has a metal base with 2 M5 threaded holes for driving screws in from below

Trainz Product Id: 12099980

The Trainz SKU for this item is P11971564

Shinohara Track 118 HO Code 100 Nickel Silver #6 Wye Turnout Switch Track ProductID_12501171 This is an Atlas 10001664This is a Shinohara Track 669 118 HO Scale Code 100 Nickel Silver #6 Turnout Wye Build busy mainlines, sidings and yards all along your layout. Simulates heavy (155+ pounds) mainline trackage. Fully assembled, ready to install with nickel silver rail and dark brown plastic ties. Condition: Factory New (C 9) Operational Status: Functional Original Box: Yes (P 9) Manufacturer: Shinohara Track Model Number: 118 MSRP: $23. 99 Scale Era: HO Scale Model