Some years ago I did a 6m version of my 2m Fredbox QRP AM transceiver. This had more power than the 2m version and a tuneable receiver. It was built on a piece of copper laminate, but not a PCB. It uses readily available parts, so it should be easy to duplicate. Using a super-regen RX, this is more of a "cross town natterer" than a rig for DX.