Soviet T-26 model 1933 tank, in Finnish markings, displayed in Finnish Tank Museum (Panssarimuseo) in Parola.  This particular tank has been restored to drivable condition.
View of turret interior.
<a href="//commons.wikimedia.org/wiki/User:Balcer~commonswiki" title="User:Balcer~commonswiki">Balcer~commonswiki</a>
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<span class="int-own-work" lang="en">Own work</span>