Antique brass railway signal lantern manufactured by IMUSA Barcelona. This original carbide (acetylene) lamp features red and green glass lenses, traditionally used for railway signaling. The lantern is made of solid brass with visible signs of age and use, adding to its authentic character. A rare collectible piece representing early railway technology and industrial design. Condition: good vintage condition with patina, minor wear consistent with age. Glass intact. Ideal for collectors of railway memorabilia, industrial antiques, or as a decorative statement piece. Origin: SpainMaterial: Brass, glassType: Carbide / acetylene lamp