Mouse Jaws Pendant Necklace Mouse Jaws Pendant Necklace Real Mouse Mandible Jaw Bones Pendant Necklace £10.99 £10.99 Add To Basket 1 in stock. This Victorian style necklace is a lovely statement piece. I don't like to waste any kind of bone, not even an tiny bones like this, so I've put them in a bronze toned pendant on a bronze toned chain. They have been found in an owl pellet and are dissected, cleaned, whitened and put together by me. The jaw bones are glued on a black background. The pendant is 4cm (1,5") and the chain is 18" long. A great piece of alternative, gothic bone jewellery.