2x 6P41S ~ 7868 Output Beam Tetrode Tube NEVZ Soviet USSR 1970's NEW | eBay
RCA 7868 Vacuum Tube Output Tube for Fisher 400 Receivers New Old Stock Original Box Excellent Condition - Etsy
Electro-Harmonix Pair 7868 | vivatubes.com
NOS Sylvania 7868 (Singles, Matched Pairs) | KCA NOS Tubes & Amplifier Repair
General Electric 6GM5 Vacuum Tube New Old Stock Original Box Excellent Condition 7868 7591 - Etsy New Zealand
Vacuum Tube - 7868, Electro-Harmonix | Antique Electronic Supply
7868 | ELECTRO HARMONIX | SUBMINIATURE DUO TRIODE TUBE At 25 € HT on Electols
6P41S / 7868 output beam tetrode tube
Substituting for the 7591A
Sylvania 7868
Electro Harmonix 7868 EH tubo vuoto : Amazon.it: Strumenti Musicali
I have a Fisher X-100B that needed a new 7868 tube, this is the first time I've worked on a 7868 amp. Got a new EH tube in there and have two
7868 Electro Harmonix - Franco Borgia
Stage 4 Analysis | buildanamp
Acquista 7868 Valvola termoionica Tetrodo a fascio 300 V 116 mA Numero Poli (num): 9 Attacco: Magnoval Contenuto 1 pz. da Conrad
7868 Amps
Changing 7868 power tubes in an Ampeg... - Beacon Tube Amps | Facebook
The schematic | buildanamp
Electro Harmonix 7868 EH tubo vuoto : Amazon.it: Strumenti Musicali
7868 | TubeDepot.com
Vacuum Tube - 7868, Electro-Harmonix - Matched Quad | eBay
7868 RCA 9 Pin Beam Power Amplifier Tube
Jukebox Output Transformer 7868 tube | Piemme Elektra - shop
7868 RCA Quad
Gold-plated tube conversion seat 7868 to 7591 - AliExpress
