Philips SQ 6922 tube "New Old Stock New in Original Box".Made In Holland with Gold Pin. I have several of them to make matched pairs, quads, etc. Each tube is priced at $95. Fresh out of box and never used except for testing purposes. They test very strong as NOS tubes should.
No shorts, no gas and no leakage. All have the same etched batch code (7LH Delta 7C1). This batch is very consistent in measurement and noise/microphonics.
They all have very low noise with no microphonics and suitable for all application including Phono stage. Individual test measurement results for each tube will be provided to you upon your order. Full money back guaranteed! Payment by check or money order.
Local pickup with cash is welcome. Priority Mail shipping within US with tracking is $8. 
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