I am VERY excited to finally acquire one of these to go with my Rectifier Modulator Unit and HF transmitter.

Some detailed pix here (toward the bottom of the web page):

http://www.k3msb.com/tbw4/writeup.html

I have a pair of RBM receivers to go with these units.  Hopefully 2023 will be a VERY interesting restoration year for me!!!

73 Mark K3MSB