NOS Matched Pair RCA 6973 tubes

Selling some of the best tubes from my personal collection. More to come, so keep an eye on my other listings or message me if you're looking for something specific.

NOS and tight current matched pair of RCA 6973 tubes. Increasingly rare and hard to come by, these are some of the best sounding tubes ever made with chimey cleans and a distinctive mid-range bark and snarl when compressed. A must have for your vintage Valco Supro and will bring a whole new dimension to the reissues. The current Electro Harmonix 6973 does not sound or perform the same and is not nearly as well made and long lasting.