Mesolithic microlithic tools from Senec u Plzně (Zruč-Senec, Plzeň-sever District)), 9600 – 5600 BC. Blades, cores... Museum of Western Bohemia in Pilsen.
<a href="//commons.wikimedia.org/wiki/User:Zde" title="User:Zde">Zde</a>
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<span class="int-own-work" lang="en">Own work</span>