1:48 (O scale) Signal Tower

An O-Scale (1:48) North American Signal Tower, also known as an interlocking Tower, laser cut out of wood. Suitable for many different eras of layouts, these were active from the early 1900s up to the 1970s, and many still exist in the modern day. These were located at crossovers, intersections, and the inlets and exit ways of freight yards and stations, regulating the flow of train traffic. Also suitable for 1:48 dioramas, school projects, and presentations.