Philips 7DJ8 PCC88 Vacuum Tube Valve November 12 2024 The spine is in fine

The spine is in fine shape and the book has no loose pages

new in box GE 17KV6 tubes tested to spec on our on our Paul Hart-calibrated TV7/U

This beautiful new old stock-testing Sylvania-MANUFACTURED

It has a dimpled-sheet getter

excellent flashing and smooth

Philips 7DJ8 PCC88 Vacuum Tube Valve November 12 2024 The spine is in fineThis Dutch Philips 7DJ8 PCC88 dual triode was tested on our Paul Hart calibrated TV7 U for shorts, gas and transconductance. There were no shorts or gas. Transconductance measured 60 55 where minimum (65%) is 60 60. It has terrific flashing; a good very good logo; a sutured top; DJE 7E4 date provenance codes and excellent flashing I have played it in my Schiit Audio Vali 2 headphone amplifier and it sounded great. WE HAVE SCORES OF THOUSANDS OF VACUUM