PSVANE, high end SHUGUANG TREASURES 5881, 6L6, new in original boxes, 50 year treasures series (about 10 years ago), QUAD - 4 tubes, 2 matched pairs. Superb sounding tubes that I have found to be just as good as any but a very few NOS 6L6's and actually the only current production 6L6 variant aside from the Treasures KT-66 that can sonically stand up to the best NOS. The tubes you see are what you will receive. These come from my own personal stash, but I have found that they are quite reliable, so I simply have too many. Shipping is $14 well packed within North America, a bit more, at cost, elsewhere. A matched pair is also available.
This ad was originally posted on Canuck Audio Mart and the seller ships to Canada, and the United States.