1989年8月,济宁市东门大街路北一基建工地民工在挖基槽时,在4米深处发现一件三彩龟形壶。龟形壶出土后,济宁市第二电器厂工人古钱币爱好者曹荣华同志从工地拿回家保护,然后交济宁市博物馆保存。龟形壶的背部呈椭圆形,其上覆盖龟壳,平腹,左右两边附有四个扁形足。龟首前伸上昂,张口,两目圆睁,作捕食状,龟口为壶的开 August 1989, Jining Dongmen Street North Road, a base construction workers in digging foundations, found in a depth of 4 meters a three-color tortoise-shaped pot. After the unearthed turtle pot, Jining City, the second electric factory workers ancient coin lover Comrade Cao Ronghua take home protection from the site, and then save Jining Museum. The back of the tortoise pot is oval, covered with turtle shell, flat belly, with four flat feet on both sides. Tortoise first stretched on the Ang, Zhang mouth, eyes wide open for prey, turtle mouth for the pot to open