bridges or tall buildings they are meant to serve as a warning to aircraft that there is something tall below them

On the Pennsy brick towers were used along the line at busy junctions

the Walthers Cornerstone HO Scale Express Motor Freight Lines kit is styled for any steam or diesel-era layout

Features includes conforms to all applicable NMRA standards

Marklin 70411 HO Home Signal with Narrow Mast VariantsUnitPrice_number_264.02 bridges or tall buildings theyThis is a Marklin, Inc 70411 HO Scale Home Signal with Narrow Mast. Condition: Factory New (C 9) Operational Status: Functional Original Box: Yes (P 9) Manufacturer: Marklin Model Number: 70411 Road Name: **** No Road Name MSRP: $160. 00 Scale Era: HO Scale Model Type: Accessories The Trainz SKU for this item is P12113022. Trainz Product Id: 12113022