1 triode (RK-34 paralleled sections) Hartley TX and 2 triodes (one 12AT7) Twinplex rx. Russian headset, MARCONI-NATO swedish key, 70m dipole balanced feeder, unbal-to-bal tuned impedance matcher at ladder line start. 7Watts.
At rightmost side, the changeover control box and the station power supply. B+ at Hartley is electronically stabilized by 6BG6 + 6EJ7, 400 VDC. Rx is at 150V after OD3/VR150
And still in 2022 it is perfectly possible to make solid QSOs over hundreds of miles, such way.
Chris
Chris, this is absolutely excellent! Thank you for posting and for helping to illustrate how magically simple, good-enough, equipment can work well for communication and provide enormous enjoyment for little outlay. I imagine you enjoy great satisfaction from each QSO!!