4,000-year-old gameboard uncovered by Polish, Omani archaeologists
A Polish-Omani team discovered multiple artifacts including a tower, evidence of copper smelting and a stone gameboard from between 2500 and 2000 BCE.
A general view of the Al Hajar mountains near Ibri, Oman, November 27, 2019.(photo credit: REUTERS/CHRISTOPHER PIKE)Updated: