<p>Polish wz. 78-10-31 Schneider 120 mm gun, manufactured in Starachowice in 1934, displayed in Hämeenlinna Artillery Museum. The gun probably has had its original wooden-spoke wheels with steel rim replaced with modern wheels with rubber tires, though some of these guns were manufactured with rubber tires to make them suitable for motor transport.
Photo taken on June 18, <a href="//commons.wikimedia.org/wiki/2006" title="2006">2006</a>.
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Source: Photo by me, <a href="//commons.wikimedia.org/w/index.php?title=User:Balcer&amp;action=edit&amp;redlink=1" class="new" title="User:Balcer (page does not exist)">User:Balcer</a>.
<a href="//commons.wikimedia.org/wiki/User:Balcer~commonswiki" title="User:Balcer~commonswiki">Balcer~commonswiki</a>
CC BY 2.5
<span class="int-own-work" lang="en">Own work</span>