January to March, 1933 monthly ticket for the Berlin subway system issued to Mirjam Krell.
Unknown/
<p><a href="//commons.wikimedia.org/wiki/Yad_Vashem" title="Yad Vashem">Yad Vashem</a>: Documentation regarding the fate of Leo Krell, born in Berlin, Germany, 1906, and passes for the Berlin subway belonging to the sisters, Toni and Mirjam Krell
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<a rel="nofollow" class="external autonumber" href="https://documents.yadvashem.org/index.html?language=en&amp;search=global&amp;strSearch=Berlin&amp;GridItemId=10125554">[1]</a>