early 20th century antique american ornamental black enameled cast iron interior residential fireplace gas insert likely fabricated by the peerless mfg. co., louisville, ky. the fireplace grate is adorned with beaded borders along the top, sides and protruding hood. the detachable summer cover with pierced metal center accentuated with beads, retains the original pressed steel knob pulls. the summer cover rests on the mid-section, featuring a repeating turned spindle design motif. the lower grate contains a design scheme similar to the summer cover. measures 31 1/2 x 30 1/2 inches.