4 US-Made 6SH7 Vacuum Tubes Milspec NOS NIB Lot Of Four 18MM Drawer respectively nominal is within a

respectively nominal is within a standard deviation of 1100

new in box RCA 6E5 magic eye indicator tube is nice and bright

This lot of four RCA 50Y6 tubes tested to spec on our Paul Hart-calibrated TV7/U

This matched pair of 8FQ7 dual triodes was tested on our Paul Hart-calibrated TV7/U for shorts

There are practically-no pops and ticks

4 US-Made 6SH7 Vacuum Tubes Milspec NOS NIB Lot Of Four 18MM Drawer respectively nominal is within aThese four new old stock, new in box US made 6SH7 tubes tested to spec on our Paul Hart calibrated TV7 U. Two are civilian and two are milspec. WE HAVE SCORES OF THOUSANDS OF VACUUM TUBES. IF IT'S NOT LISTED, WE MAY HAVE IT. PLEASE ALSO SEE OUT ETSY SISTER SITE "LOWTECHTWOO" AND OR CALL OR TEXT US AT 202 372 6931 IF YOU DO NOT SEE WHAT YOU NEED OR HAVE ANY QUESTIONS. 1. MOST FORMS OF SHIPPING EXCEPT MEDIA MAIL ARE AUTOMATICALLY INSURED UP TO $100.