Seller: thehouseofantiqueslondon (415) 100%, Location: Ilford, Ships to: GB & many other countries, Item: 232156914243 Antique Surgical Medical Doctors Patella Hammer Curio Great Item For sale is a wonderful example of an original doctors surgical patella hammer in overall wonderful condition for its age. This item would have originally been used to test the knee joint movement by a doctor. The item is not damaged or bend in anyway and was obtained from a retired doctors surgery early this month as he wanted to buy a boat and needed some extra cash.Over all a great antique (curio) medical artefact item for sale in my shop. Size: L 8" x W 0.5" x D 2.2" Please ask questions in advance of offers or purchase in case you are unsure of anything relating to this antique item. It avoids expectations and disappointment. Global shipping is possible on this item. Condition: This is an antique item that shows wear and tear but in overall great condition with no breaks or damage structurally and still works perfectly. view all photos as part of this advert before offers or bid.