张楼乡南运河畔South Bank of the Grand Canal, Zhanglou Township

不明，京杭运河、房亭河交汇处水下8米，1989年徐州市博物馆入藏，呈长方形，两端上翘，正面长2.7、宽1.1厘米，背面长3.1、宽1.3厘米，厚0.35-0.5厘米；钤"郢爰"二字阴文方印两方，每方长1.1、宽1、深0.8厘米，背面凹凸不平，三边有凿痕但未发现文字；经测定含金量85%。

Context unknown. 8 m underwater at the confluence of the Grand Canal and the Fangting River; accessioned by the Xuzhou Museum in 1989. Rectangular, with both ends turned up; the face is 2.7 cm long and 1.1 cm wide, the reverse 3.1 cm long and 1.3 cm wide, 0.35-0.5 cm thick. Bears two square incised impressions each reading "Ying Yuan," each impression 1.1 cm long, 1 cm wide, and 0.8 cm deep; the reverse is uneven, with chisel marks on three edges but no characters found there. Measured at 85% gold content.