Antique Brass Door Plate and Knob

Gorgeous Brass Hardware circa 1915. Brass has a beautiful antique patina. Details around Edge match the era, and are very elegant. Very difficult and expensive to find these antique brass pieces. Condition * I’m not able to detach glass knob from opposite side with out force. I am selling as is, and will not attempt to separate. The pieces do attach well together and have coexisted for decades. Clearly glass knob side has paint on it.