Vintage Sargent Chrome Plated Brass Alignalock Dummy Door Knob

Vintage chrome fixed dummy door knob. Sold in the original box. Made by Sargent & Co. Style number CM2293AS. Priced each. The dimensions are Overall 2.5 in. D, knob 2.25 in. D x 2 in. diameter, rosette 2.375 in. diameter, box 3.5 in. W x 2.5 in. L x 2.5 in. H.