This antique bronze door knob set was made by Corbin in the 1905 catalog. It is a Rococo style. Part of the N-10600 St. Denis group. The original mounting screws are not available. Good condition with appropriate wear from age. Priced as two door knobs, two back plates, and a spindle. The dimensions are Entry knob 3.625 in. H x 2 in. D x 1.75 in. W, passage knob 3.125 in. H x 2 in. D x 1.625 in. W, entry plate 13.125 in. H x 3.125 in. W x 0.5 in. D, lock hole 1.5 in. diameter, collar 0.75 in. diameter, passage plate 8.625 in. H x 2.375 in. W x 0.5 in. D.