Vintage Pair Mullard EL34 6CA7 Vacuum Tubes Xf2 Xf3 Made Great Britain Matched
Item History & Price
| Reference Number: Avaluer:16453153 | Type: Vacuum Tube |
| Brand: Mullard |
Vintage Pair Mullard EL34 6CA7 Vacuum Tubes XF2 XF3 Made Great Britain Matched. These have different construction - Xf2 has dual halo getters and the Xf3 has a single halo with dual posts - test results are Gm 72/73 on Hickok/Western Electric Cardmatic KS-15874-L2 - I took a pic of one of the tests. Both have black pin hole base and 2 slot gray plates. Codes are "Xf2 B5J2" (hard to see but with a magnifying glass the code is under the "Made in Great Britain" stencil) and "X...f3 B5H1". Both show signs of use, missing most of their graphics, and are dirty but test strong where 50 is minimum. Guaranteed as describedand to your satisfaction. Shipping in continental USA is $5. I will shipinternationally for $25
