813 RCA NOS USA. Laboratorio Musicale
813, RCA, – MULLARD MAGIC
7 Pin ceramic socket for 813 type tubes
813 USA
1 RCA JAN CRC 813 Vacuum Tube 200 Watt PEP Power Pentode for Radio Transmitters | eBay
RCA JAN 813 Vacuum Tube Beam Power Transmitting Tube - Etsy
old 813 homebrew Amp
813 power tubes...three left! SALE PENDING Photo #879196 - US Audio Mart
Homebrew 2 x 813 1KW Tube Amplifier Pt.1 - YouTube
813 tube for sale | eBay
![813 - Communica [Part No: 813]](https://www.communica.co.za/cdn/shop/products/813-976116.jpg?v=1699511892 "813 - Communica [Part No: 813]")
813 - Communica [Part No: 813]
813 EE English Electric Valve Co LTD (Made in England) | TUBES.RS | Tube Amplifiers & NOS Tubes
813 RCA VT-144 Matched Pair NOS NIB | eBay
2 x RCA 813 Transmitting Tube | eBay
813, RCA, – MULLARD MAGIC
2 X 813 TUBE. MARCONI BRAND TUBE. USED GOOD TUBE. 2 PCS. RCB310
813 / GM70 amplifier with Bartolucci transformers
813 Vacuum Tube at Rs 5000 in New Delhi | ID: 6356776755
Shuguang Vacuum Tube 813 For Tube Amplifier Replace FU13 High Power – IWISTAO HIFI MINIMART
813 power tube Shuguang NOS tested 2 pc lot
Vintage RCA JAN CRC-813/ VT-144 High Power Transmitting Tube ~ Tested Filament | eBay
Vintage RCA JAN CRC-813/ VT-144 High Power Transmitting Tube ~ Tested Filament | eBay
HF 813 Linear Amplifier | Jet Propulsion
2 Vintage RCA 813 NOS New In Box Vacuum Tube Pair Filaments Tested - BangyBang Tubes | Reverb
