2 European-Made 17EW8 / HCC85 Vacuum Tubes NOS NIB Lot Of Two CCV 5016 UK Pressing It measured 80 where minimum

It measured 80 where minimum (65%) is 50 and 100% is 77

new in box Teonex 6BN6 tube tested to spec on our Paul Hart-calibrated TV7/U

Tube One measured 57/63 while Tube Two measured 60/61 where minimum (65%) is 38/38 and 100% is 58/58

Transconductance measured 7240 micromhos for Tube One and 7270 for Tube Two

Tube Four: 25

2 European-Made 17EW8 / HCC85 Vacuum Tubes NOS NIB Lot Of Two CCV 5016 UK Pressing It measured 80 where minimumThese two new old stock, new in box European MADE, GE BRANDED 17EW8 HCC85 tubes tested to spec on our Paul Hart calibrated TV7. One was made in the Netherlands and the other, the UK. It is probably a Mullard, but has GE 188 5 and a sutured top. 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