This product is a rare and unique genuine antique 32lb cannon siege ball from Portsmouth Harbour. It is a valuable piece that may have even been manufactured in France, adding a twist to its origin and history. This cannon siege ball is a tangible piece of history that can be enjoyed by collectors or displayed in a military museum. Ball ifs filled with lead items was originally a 32lb ball but has lost some of its weight from being used it know weighs 28lb.