matching set of c. 1880's eastlake style antique american ornamental cast brass diminutive interior residential passage door keyplates possibly designed and fabricated by the norwalk lock co., norwalk, conn. the refinished key escutcheons are comprised of cast brass with a uniform surface patina. each door escutcheon has two screw holes and a single keyhole opening. multiple pairs available. salvaged from a chicago cottage constructed around 1888. priced for the pair. each keyhole measures 1 x 1/2 inches.