New web content, the R390A page, the best receiver of the tube era

Setup a page on the topic of my R390A.  I'm a big fan of this radio, it's truly amazing.  Shown here are tricks for restoration, youtube videos of restoration and how it was modified to transceiver with my 20m SSB transceiver, and more.

http://glcharvat.com/Dr._Gregory_L._Charvat_Projects/R390A.html