3 Czechoslovak hellers, design of 1962, unknown author.
<ul><li>coin design: unknown</li>
<li>photograph: <a href="//commons.wikimedia.org/wiki/User:Arvedui89" title="User:Arvedui89">Aʀvєδuι</a></li></ul>
<span class="int-own-work" lang="en">Own work</span>