Steve, WB9TOW recently acquired this Thordarson transmitter. It dates to the late 1930's or early 40's and was sold as a kit. The RF line up uses a 6V6 and a 6L6 with an 809 in the Class C final . The modulator uses a pair of 6L6's.
Summer 1999
Photo: WB9TOW
6 September 1999