This is a Gargraves DZ-1050v Three Light Signal

Model Number: 6-12054

The Trainz SKU for this item is P12479196

Enjoy the fun action as four horses’ heads (or reindeer heads in Christmas model) peek through windows on both sides as car moves around the track

You can also add two more signal lights

MTH 20-90595 O Western Maryland Skeleton Flat Car Set w/Log Load (Set of 6) DwDetails-0.35-0.14-9.00-6.30-4.30-2 This is a Gargraves DZ-1050vFeatures Durable ABS Intricately Detailed Bodies Metal Wheels and Axles Diecast 4 Wheel Trucks Operating Diecast Metal Couplers Colorful, Attractive Paint Schemes Fast Angle Wheel Sets Needle Point Axles Individual Car Log Load Log Chain Tie Downs 1: 48 Scale Dimensions Each Car Indivdually Numbered Each Car Measures 7 3 4" x 2 1 4" x 2 7 8" Operates On O 31 Curves Condition: Factory New (C 9) Operational Status: Functional Original Box: Yes (P 9)