Pair of Bendix 6080WB Slotted Graphite Plate tubes with manufactured dates of ‘62 and ‘63. The 6302 I bought from a reputable seller who tested the tube on a Hickok 539C with the results being 3800/3900 with NOS being 3400/3400. The 6229 again from a reputable seller was tested on a Hickok TV-7/U with the results being 73/72 with the minimum rejection point being 36/36. This tube is in its original box and is thought to be NIB.

Exactly how matched to each other I don’t know, but suffice to say I have run them as a pair in my Feliks Euforia AE for several hours, and they sound very good indeed with no unwanted noises or microphonics.
The reason I’m selling them is because I personally prefer the sound of the 5998/421a tubes and I would like to fund another pair.

The price asked does not include postage/shipping.