Tubes that make my heart beat faster...



Eveready Raytheon
ER-226

Eveready Raytheon
ER-231

Raytheon
VT52

Eimac
100T

Vaic Valve
Marconi I

50 globe

Telefunken
RS241

Telefunken
RGN4004

Siemens & Halske
Ce

Arcturus
126

STC
4212E

Cunningham
CX310

RCA
UV201

RCA
UV203