This native American tool is a <a href="https://en.wikipedia.org/wiki/Gwa%27Sala-Nakwaxda%27xw_Nation" class="extiw" title="en:Gwa'Sala-Nakwaxda'xw Nation">Gwa'sala</a> peoples' beater or "t!'wagu" as the museum label calls it. This object is today located in the collection of the UBC Museum of Anthropology in Vancouver, Canada. Its catalogue number is A8433.
<a href="//commons.wikimedia.org/wiki/User:Leoboudv" title="User:Leoboudv">Leoboudv</a>
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<span class="int-own-work" lang="en">Own work</span>