The product is a General Signal blue railroad lantern lens with different color options. Specifically, it is a 5 1/2 D x 1/2 FID lens, designed for use on railroad lanterns. This lens would be a unique and collectible item for enthusiasts of railroadiana and trains, adding a piece of transportation history to their collection. With the ability to choose from different colors, the lens can be customized to suit the desired aesthetic of the lantern. The blue one is glass. The rest are plastic.
