all original and intact c. 1900's american antique interior residential flush mount three-gang horizontal push button wall switch with matching heavy gauge yellow brass backplate fabricated by the perkins electric switch mfg. co., bridgeport, ct. the triple station switch contains three buttons with the highly desirable synthetic mother-of-pearl inlay. the ceramic housing, terminal screws, etc., remain in good working condition (prior to removal). the heavily machined beveled edge backplate has been lightly cleaned. salvaged from a chicago residence constructed around 1909-10. only one available in this exact configuration. measures approximately 6 1/2 x 4 1/2 inches.