Aunt Sally based on a blackface doll itself inspired by a low-life character named "Black Sal", which appeared in an 1821 series of novellas entitled "Life of London" by Pierce Egan, a contemporary of Charles Dickens. The game dates back to the 17th century, although the name "Aunt Sally" may have been a later addition. It was traditionally played in central English pubs and fairgrounds. An Aunt Sally was originally the modelled head of an old woman with a clay pipe in her mouth; the object was for players to throw sticks at the head in order to break the pipe. The
Vitrified clay pipe Vitrified clay pipe Vitrified clay pipe (VCP) is pipe made from a blend of clay and shale that has been subjected to high temperature to achieve vitrification, which results in a hard, inert ceramic. VCP is commonly used in gravity sewer collection mains because of its long life and resistance to almost all domestic and industrial sewage, particularly the sulfuric acid that is generated by hydrogen sulfide, a common component of sewage. Only hydrofluoric acid and highly concentrated caustic wastes are known to attack VCP. Such wastes would not be permitted to be discharged into a municipal sewage collection system