Made in USA.
Silver plate and Bottom D-Getter
Very good for DIY Pre-amplifier.
30 = VT-27 = VT-67 = CV604
Nos in original box.
Made in USA by National Union.
Silver plate and Bottom D-Getter
Very good for DIY Pre-amplifier.
30 = VT-27 = VT-67 = CV604
Nos in original box.
Made in USA by National Union.
Silver plate and Bottom D-Getter
Very good for DIY Pre-amplifier.
30 = VT-27 = VT-67 = CV604
Nos in original box.
Made in USA by RCA.
Silver plate and Bottom Pan-Getter
Very good for DIY Pre-amplifier.
30 = VT-27 = VT-67 = CV604
Nos in original box.
Made in USA.
Special design with ceramic base, silver plate and Bottom Pan-Getter
Very good for DIY Pre-amplifier.
30 = VT-27 = VT-67 = CV604
New but no box. Tested strong. Matched pair and quad are available.