3 NOS JAN CNU 12SL7GT, VT-289 Western Electric, National Union Vintage Tubes, Black Plates, D Getters, 1944, Boxes, NEW 1944

3 Rare NOS/New Western Electric(National Union) JAN CNU 12SL7GT/VT289 preamp driver tubes, Black Plates, D Getters, 1944, Boxes. They have the incomparable design, craftsmanship, attention to detail, sound quality and performance that only Western Electric involvement can produce. All were tested on a calibrated B&K Mutual Conductance tube tester. All 3 tubes on both sides tested New with balanced triodes. The shipping cost includes safe packing, insurance, prompt shipping and tracking number. Buy with confidence, see my feedback. Good listening, SonnY :)