Raytheon 35Y4 Vacuum Tube Valve NOS NIB Plays Honky Tonk new in box matched pair

new in box matched pair of RCA 6AK5 tubes was tested on our Paul Hart-calibrated TV7/U tester for shorts

new in box Sylvania 6Z7G tube tested to spec on our Paul Hart-calibrated TV7/U

new in box National 6DW4 tube tested to spec on our Paul Hart-calibrated TV7/U

The records are quite quiet with only a few clicks and pops

These three milspec GE 12SG7 / JAN-CG-12SG7 tubes were tested on our Paul Hart-calibrated TV7/U for shorts

Raytheon 35Y4 Vacuum Tube Valve NOS NIB Plays Honky Tonk new in box matched pairThis new old stock, new in box Raytheon 35Y4 tube tested to spec on our Paul Hart calibrated TV7 U. BECAUSE OF THE BIZARRE, INTRUSIVE AND DRACONONIAN GERMAN PACKAGING REGULATIONS AND THE SEVERE FINES AND PRIVACY INTRUSIONS ASSOCIATED WITH THEM WE NO LONGER SHIP TO GERMAN ADDRESSES. WE WILL HAPPILY SEND YOUR PACKAGE TO A NEIGHBORING COUNTRY OR MAKE SUITABLE ARRANGEMENTS. IN 2021 WE PURCHASED 150,000 VACUUM TUBES. IF IT'S NOT LISTED, WE PROBABLY HAVE