The Vintage Round Sphere Glass Door Knob is a charming and unique antique original piece made of clear glass. Standing at 3 3/8" tall, it adds a touch of elegance and nostalgia to any door. The round sphere design and glass material make it a versatile and timeless addition to your home or garden decor. Perfect for adding a vintage touch to your architectural hardware collection, this door knob is sure to be a conversation starter.