to include two boxed Marconi Radio Transmitting Tubes type VU 111 10E/146, a boxed Mullard FC4, a Ken-Rad VT-147, a Mullard PCL84, a Ken-Rad VT-90 6H6, a Sylvania JAN-CHS-5U4G, a VR136 IOE/386, a Tungsram 6X2, a Brimar PY81, a Sylvania JAN-CHS-6V6GT/G, a Ken-Rad VT-90 6H6, a Ken-Rad VT-221, a Sylvania SC 251 A, a Ken-Rad VT-221, a Ken-Rad VT-223, & others,
to include two boxed Marconi Radio Transmitting Tubes type VU 111 10E/146, a boxed Mullard FC4, a Ken-Rad VT-147, a Mullard PCL84, a Ken-Rad VT-90 6H6, a Sylvania JAN-CHS-5U4G, a VR136 IOE/386, a Tungsram 6X2, a Brimar PY81, a Sylvania JAN-CHS-6V6GT/G, a Ken-Rad VT-90 6H6, a Ken-Rad VT-221, a Sylvania SC 251 A, a Ken-Rad VT-221, a Ken-Rad VT-223, & others,
Auction: Cameras & Scientific Instruments, 21st Jun, 2023