Antique Dental Chair

Antique dental chair, I believe it is a Ritter from possibly the 1930's.  It is a child-sized chair, with the seat being only 13 inches wide.  The leather seat and back are in good condition with no tears, and the headrest is also in good condition.  The mechanics work.  The cream-colored paint finish is worn and chipped, and the chrome portions have some rust.  I am considering having it restored and am wondering what it's current value is, and what it would be valued at if restored.  I have seen this chair on-line, but never in this small size.

Poor