远古时期的石器：拍品尺寸：长度：12.4cm, 高度：4cm，厚度：1.8cm. 拍品来源：请参考如下资料说明：西利（AgHa-4）是一个历史遗址，1938年首次发掘，考古学家在20世纪60年代末和70年代初对其进行了重新考察。该遗址代表了广泛的文物，包括贸易珠，工作骨和贝壳，以及广泛的岩石和陶瓷的组合。--------------------------------------------- Stone tools from ancient times: size: length: 12.4cm, height: 4cm, thickness: 1.8cm. lot size: length: 5cm, height: 4cm. Lot source: please refer to the following information:Sealey (AgHa-4) Sealey is an historic site first excavated in 1938 and revisited by archaeologists in the late 1960’s and early 1970’s. this site represents a broad range of artifacts, including trade beads, worked bone and shell, and extensive assemblages of lithics and ceramics.