This Antique Cast Brass Old Stock Doctor's Door Knocker from the 1930s is a unique and historical piece of architectural hardware. Crafted from brass, this door knocker features a classic design that adds a touch of vintage charm to any door. Its new old stock status means that it has never been used, making it a rare find for collectors and enthusiasts of antique hardware. Perfect for those looking to add a touch of old-world sophistication to their home or garden.