Two 1960 Raytheon 12AU7 VACUUM TUBES for amplifier/preamp

Lot #6.  Two tested and working legendary USA made Raytheon 12au7 tubes in nice condition.

These tubes tested very strong at 850/900 and 880/890.

Tested on a Hickok 799 tube tester- on this tester anything below 420 is considered bad and should be replaced.

These are USA made Raytheon tubes with 1960 date code.  They were removed from a Baldwin organ and have the Baldwin logo on them.  Marked P28060-09C 16l9 AJ. Most have good lettering-see photos for details on the tubes in this lot.  I try to pair up tubes by the test results so these will match as closely as possible.

Organ manufacturers were able to buy the best quality/lowest noise tubes of the day and these are a good example.  Hear what you have been missing with cheaper modern tubes...

Send your zip code for ship cost- should be between $3.95 and $5.95 if you are in the continental USA (Nov. 2012).