I have been asked by several people for the schematic for my 160-meter amplifier using a pair of Russian GI-7bT tubes. So, I finally got around to drawing it!
The schematic for both the amplifier and for the power supply are attached. They both were hand drawn and the amplifier schematic is a bit "confused" in a couple of places!
Glen, K9STH160 meter amp schematic-1.jpg160 meter amp power supply schematic-1.jpg