80m reg receiver with vaccum tubes

Vaccum tube receiver in category regenerative. contains four tubes,EL84+ECC83 on audio
and two 6j51p svetlana.one is for the detection,and the other tube for arf, but it may be missing.!!! It's built for 80 meters

I would like to mention that the sound produced by the tubes can not compare with anything else, you give the right sweet, melodious and warm.  It is very pleasant to the ear