This is a very quirky real human femur bone complete with prosthetic Hip & Knee replacements. A very interesting piece mounted on wood. Height is 49cms tall and the base measures 15cms in diameter. Hip joint replacement surgery is currently the most common orthopaedic operation and is generally conducted to relieve arthritis pain or in some hip fractures. Full Knee replacement surgery can last up to 20 years. Price includes UK shipping only.