These signals can be used as a stand-alone accessory

Model Number: 949-14036

This is MTH 20-90842 O NS 5pk Twin Stack Cars w/Containers

This is a Northeastern Scale Models 40020 HO Scale Cobble Creek Transfer Station Kit

Trainz Product Id: 12326171

Ertl 4985 HO Seaboard Airline 40' Low-Side Gondola # 90348 ProductID_12135396 These signals can be usedThis is an Ertl 4985 HO Seaboard Airline 40' Low Side Gondola # 90348. It features a plastic body, accurate painting and lettering, and kadee couplers. Please check the photos for a detailed look at this item. Condition: Factory New (C 9) Operational Status: Functional Original Box: Yes (P 9) Manufacturer: Ertl Model Number: 4985 Road Name: Seaboard Air Line (SAL) MSRP: $19. 99 Scale Era: HO Scale Model Type: Freight Cars The Trainz SKU for this item