1st-3rd century AD. A mixed group comprising: an iron billhook with split socket; a bronze chisel with chamfered edge to the square-section shank; a bronze slightly domed cymbalum musical instrument with central hole for attachment of a thong. 739 grams total, 20-28.2cm (8 - 11"). From a private Netherlands collection; previously in an old collection since before 1980. [3]