{ "material":[ { "id":"31", "term":"Base Silver", "bmID":"11729", "termdesc":"
Only use this material for Iron Age or third-century Roman coins, where you don't feel happy with either'silver' or 'copper alloy'.<\/p>", "parentID":"22", "valid":"1", "timestamp":"2013-07-18 09:09:31", "created":"2003-04-01 12:00:00", "createdBy":"1", "updated":"2010-07-09 14:13:34", "updatedBy":"19" } ] }