February 21, 2013

Home Brew 17 Tube Hoofus-Doofus

This 1929 Polymet ad gave us a chuckle.  Wouldn't you love to see the home-brew 17 tube "Hoofus-Doofus"?


1929 Polymet Ad


Good DX and 73, NJ2X
Written by: NJ2X, Michael Maher