For sale is a pair of Arcturus blue 126 26 single plate audio pre amplifier tubes. These vintage tubes are made in the United States and are a great addition to any audio enthusiast's collection. The tubes have been tested and the results are included on the box.

The tubes are suitable for use in preamp audio vacuum tube devices and are branded Arcturus. Please note that these tubes have previously been used and are being sold as is. They were fantastic in my Radu 26 preamp. Don't miss out on this opportunity to own a pair of high quality vintage tubes.