two matching early 20th century antique american interior residential passage door glass or "crystal" doorknobs designed and fabricated by sargent & co., new haven, ct. the pair of oversized multifaceted doorknobs contain yellow brass shanks with a nicely aged finish. the original threaded set screws are included. the metallic foil-backed sunburst design motif greatly enhances the overall look and/or visual character of the doorknobs. priced for the pair. each doorknob measures 2 inches in diameter.