gravity or gravity-pneumatic outlets

Kit also includes modern garage door (shown above) and an older style door (not shown() for modeling an older garage

given the limited capabilities in the 1920s to faithfully recreate an accurate model of a real life prototype

Model Number: 20003949

BTS 28255 HO McCable Lumber Co. Tramway Extension Building Kit ProductID_11619071 gravity or gravity-pneumatic outletsThis is a BTS 28255 HO McCable Lumber Co. Tramway Extension Model Building Kit Condition: Factory New (C 9) Operational Status: Functional Original Box: Yes (P 9) Manufacturer: B. T. S. Model Number: 28255 MSRP: $52. 99 Scale Era: HO Scale Model Type: Building Kits The Trainz SKU for this item is P12465260. Trainz Product Id: 12465260