DescriptionThis internally-illuminated sign features lightbulbs shining through small holes that have been, "punched out," from the metal face of the sign. It was designed by the McSavaney Company of Springfield, OH. Its materials include smalts, metal, lightbulbs and paint. It is still in its original shipping crate which features a label: A Very Fine Convex Electric Sign," and, "P. Larson Co.--Market St.--Paxton, Ill."