UU8 - thanks to http://www.r-type.org/ for this image
This is specifications for the MAZDA UU8 RADIO VALVE. I bought a week ago together with two COSSOR valves and one MULLARDS valve. Collectively, they cost a fiver but what a bargain.
I more fascinated with their ascetic and sculptural qualities that border on the pieces contructed by Naum Gabo. The boxes that they come in are as intriguing in the Warholian sense, as in
Warhols Brilllo Boxes etc.
www.radiomuseum.org/tubes/tube_uu8~2.html - thanks to www.radiomuseum.org for this image