Ampeg Jet -- 6BK11/6C10 Tubes | Telecaster Guitar Forum
Ampeg Jet to 5E3 Conversion - Music Electronics Forum
6C10 NOS Various Brands, 6BK11 Substitute - Product Details
6Z10/6J10 Sylvania Dual Pentode Tube. Gated beam discriminator suitable for FM and TV limiter and discriminator applications and section one of beam pentode for audio output services. MFR: Sylvania. SKU:6Z10. New old
Compactron - Wikipedia
6BK11
Philips 7377 Vacuum Tube - Etsy
NIB NEW 6D10 vacuum tubes plug in sub for 6C10 & 6BK11 $15.99 - PicClick
6BK11
6BK11 TUBES!!! THE HOLY GRAIL for Ampeg Jet Amp $174.99 - PicClick
6BK11
6bk11 tube: Search Result | eBay
Ampeg Jet -- 6BK11/6C10 Tubes | Telecaster Guitar Forum