Pair: Tung Sol JAN 5879 Vacuum Tubes New Old Stock Original Boxes Matching Date Codes Packed May 1964 Pentode Audio Tubes - Etsy
TUNG-SOL 6550 NO HOLE ....(6) matching date codes For Sale - US Audio Mart
Matched Pair TUNG-SOL 12AX7 ECC83 TV7 test GOOD same date codes SOUND FABULOUS | eBay
Tung-Sol - Wikipedia
Tung Sol Black Glass - Etsy
3AV6 Vacuum Tube TUNG SOL Nos Nib 322 HRI Date Code TESTED | eBay
Tung-Sol 5998 Tubes 1 pair military issue matching date/codes Test NOS Photo #4963966 - Canuck Audio Mart
Philips (etceteras) date codes – Tubes for Hifi Audio
Visual evidence Tung-Sol 5998 = Western Electric 421 | Page 4 | Headphone Reviews and Discussion - Head-Fi.org
Buy Pair: Tung Sol 6096/CT Vacuum Tubes Black Plates Square Getter Rings Matching Date Codes Accepted May 1952 Online in India - Etsy
NOS Tube Store: TUNG-SOL JAN CTL 6SN7WGT 1962 USA
NOS Tung Sol 6550 | KCA NOS Tubes & Amplifier Repair
One Single Tung Sol 6EU7 pre-amp tube, Brand New in Box ! | Reverb
12SN7GTA Tungsol used 1960 pair
MATCHED TRIO (3) NOS NIB JAN CGE/Tung Sol 6L6WGB Vacuum Tubes Same Date Codes $349.00 - PicClick
Date Matched Pair Tung-Sol (Vintage) USA 6V6GT Grey Plate Smoked Tubes 79%
Tube Identification Guide | Stereo Amplifiers & Pre-Amps
NOS Tung Sol 6AQ7GT Vacuum Tube 322mw3 Date Code Dual Diode Triode Amplifer for sale online | eBay
Pair of Vintage Tung-Sol 12AX7 Vacuum Tube. Date Codes 1957 - 1961. Both Tubes Test As New !! | Reverb
![Tung-Sol USA 6BX7GT Black Plate Top [] Get Vacuum Tube 71/68% - VIVA TUBES](https://cdn11.bigcommerce.com/s-dfccaj35/images/stencil/1280x1280/products/43092/44318/LT4493__79988.1558533796.JPG?c=2 "Tung-Sol USA 6BX7GT Black Plate Top [] Get Vacuum Tube 71/68% - VIVA TUBES")
Tung-Sol USA 6BX7GT Black Plate Top [] Get Vacuum Tube 71/68% - VIVA TUBES
TUNG-SOL 6550 NO HOLE ....(6) matching date codes For Sale - US Audio Mart
Pair of Vintage Tung-Sol 12AX7 Vacuum Tube. Date Codes 1957 - 1961. Both Tubes Test As New !! | Reverb
Retro Tech electronics service - On the bottom of the chassis, a quintet of Tung-Sol transistors. The 004 date code refers to 1960 production. | Facebook
Pair of Vintage Tung-Sol 12AX7 Vacuum Tube. Date Codes 1957 - 1961. Both Tubes Test As New !! | Reverb
Tung Sol 6550 Solid Black Plate NOS (?) Pair 322546-3 Matching Date Codes | #309101308
old) Tung Sol manufacturer date codes? | The Gear Page
