German Ehrenmal FKWS 800W radio transmitter, Finnish designation VRJSA. Made by <a href="https://en.wikipedia.org/wiki/C._Lorenz_AG" class="extiw" title="en:C. Lorenz AG">C. Lorenz AG</a>. Originally a German submarine radio, it was used by Finnish <a href="https://en.wikipedia.org/wiki/Flying_Regiment_3,_Finnish_Air_Force" class="extiw" title="en:Flying Regiment 3, Finnish Air Force">Flying Regiment 3</a> headquarters. Photographed in the Finnish Air Force signals museum.
<a href="//commons.wikimedia.org/wiki/User:MKFI" title="User:MKFI">MKFI</a>
2012-06-02
<span class="int-own-work" lang="en">Own work</span>