Russell and Erwin Cambridge/Lexington Exterior Doorknob Brocade Antique bronze doorknob made by

Antique bronze doorknob made by Yale & Towne

It has three attachment holes on each side

Made of cast bronze with a japanned background

Bronze plated cast iron

Decorative door plate in Branford's "Castilian" pattern

Russell and Erwin Cambridge/Lexington Exterior Doorknob Brocade Antique bronze doorknob made byRussell and Erwin Cambridge Lexington Exterior Doorknob Russell and Erwin's take on the popular early shell style doorknob. Made of cast bronze. Cir. 1879. This doorknob is seen in the catalogue with both the Cambridge and Lexington design door plates. This is the larger size used for exterior doors. The doorknob measures 2 1 2"diam. It takes an oversized shaft. The doorknob shaft opening is 3 8" square. This Russell and Erwin Cambridge Lexington