Antique Geisha entry knob by Russell and Erwin with clear date and markings on back.
Has only slight usage ware retaining original finish in overall excellent condition with no major issues.
Entry size Geisha’s have always been extremely hard to find and usually had a rough life. This is from a long time collection and one of the best of only a few I have owned.
Measures a tad over 2-1/2” in diameter with a 3/8” entry size spindle opening.