1938 & 1957, Marx, Two Automatic Block Signals
c.1938 No. 404 Automatic Block Signal - Triple Light Size: 6½". 1957 No. 464 Automatic Block Signal in Original Box - Double Light Size: 7½". Sold: Apr. 2006
Heavy gauge early pressed steel with square base and three numbered connecting terminals. Black base with red body, mast and head sides. Switch mounted on the rear of the head. Center bulb (yellow) is original. Other two are replacements.
Black plastic with hooded red and green lights. Controlled by lever on the base front. Both lights are original. Includes wiring and both track connectors. Box panels include an illustration of the accessory, schematic layout and instructions. Still has original price sticker.
Price Sold: $ 23
