Prototype: German Federal Railroad standard design signals from Era III on.
Model: Sempaphore / target signals with semaphore and target movement. Integrated train control feature. Below-baseboard mounting with simple assembly. 2 aspects "Stop" (Hp0) and "Proceed Slowly" (Hp2). 2 coupled semaphore arms, with LED lighting, and below-baseboard mechanism permanently attached to the signal. Height 48 mm / 1-7/8".