This OO scale 1950s signalman using an absolute block instrument is a single resin figure of a signal box operative at one of the defining pieces of steam-era railway equipment. Cast in grey ABS-like resin and supplied unpainted, he is ready to prime and paint in your chosen colours.
Place him beside a block instrument in a signal box interior, operating the commutator to communicate the state of the line ahead. The absolute block system was the backbone of safe railway operation through the steam era, and this figure captures it at the human level — one man, one instrument, one section of line. He is essential for any signal box scene that takes operational accuracy seriously.
A single figure at the heart of the absolute block system — indispensable for any serious signal box interior.