THE TUBE SHOP



PRE-AMP TUBES

RCA 12AX7

RCA NOS LONG BLACK PLATE 12AX7
OUT OF STOCK

12AX7/A RCA NOS  1960s production grey plates $60 OUT OF STOCK
ANOS 12AX7A  RCA USED TESTED  $25

12AX7 RCA NOS long gray plates $40 - OUT OF STOCK
12AX7  RCA used/tested long grey plates  $30

12AX7  RCA Long Black Plate ANOS  $40

7025  RCA used/tested  ANOS $40 - OUT OF STOCK

ALL USED/TESTED TUBES ARE GUARANTEED
ALL USED TUBES ARE TESTED IN AN AMPLIFIER
AT FULL OPERATING VOLTAGES
THIS IS THE ONLY WAY TO TEST
FOR NOISE AND MICROPHONICS.

THE TUBE SHOP DOES NOT SELL USED TUBES THAT TEST WEAK
OR THAT TEST AT MINIMUM  VALUE FOR A "GOOD" TUBE.

IF YOU ARE NOT HAPPY WITH ANY USED/TESTED TUBE
IT MAY BE RETURNED WITHIN 90 DAYS

MULLARD 12AX7

MULLARD 12AX7 ANOS
Used tested Mullard 12AX7 labeled Fisher GE
and other brands $50 each.


TUNG SOL 12AX7 NOS $45 - OUT OF STOCK
These are original Tung Sol 12AX7 in
original boxes.
Not the reissue Tung Sol tubes made in Russia.

Tung Sol 12AX7 ANOS  $20

TUNGSRAM 12AX7

Labeled National, Edicron, Westinghouse

 NOS in original boxes $45
- OUT OF STOCK -

Used/Tested   $35 - out of stock

   GE 12AX7

GE NOS 12AX7/A (1960s ) $40

GE NOS LONG PLATE 12AX7  NOS $45

GE used/tested ANOS Long Plate 12AX7
(these sound great in Fender amps) $20

GE used/tested ANOS 12AX7 & 12AX7A ( 1960s Gray Plates ) $ 20

GE used/tested 7025  $25



   RAYTHEON Long Black Plate 12AX7 Used/tested  $25
These are labeled Shield and test around 42/48/32 on a calibrated TV-7D/U
a new 12AX7 will test around 55/55/32 or 60/60/32
The Shield labeled Raytheon Long blackplate 12AX7 test good
and have been checked for noise.
A great 12AX7 at a bargain price. They come with a 90 day warranty.

20 ANOS RAYTHEON LONG BLACK PLATE 12AX7 IN STOCK

These tubes sound great in guitar amps and stereo gear

The word is out on Raytheon long black plate 12AX7.

They are now in high demand from audiophiles and guitar players.

These come and go very quickly.

Raytheon long gray plate 12AX7 used/tested $25

A very nice sounding tube for Fender amps

with an aggressive tone when overdriven.


AMPEREX 12AX7


THESE ARE ORIGINAL AMPEREX TUBES NOT REISSUES

AMPEREX BUGLE BOY 12AX7  NOS - OUT OF STOCK -

AMPEREX BUGLE BOY 12AX7 used/tested nice looking Bugle
Boy logos  $50

AMPEREX BUGLE BOY 12AX7 used/tested faded or mostly missing
Bugle Boy logos  $45

AMPEREX long plate D getter used/tested 12AX7  $70

AMPEREX 12AX7 used/tested  labeled Wurlitizer,
Eico, Fisher,Hewlett Packard,or faded Amperex logos  $ 40
 


TELEFUNKEN 12AX7  

12AX7/ECC83....USED/TESTED.TELEFUNKEN RIB PLATE
Labeled Dyanco,Fisher or faded Telefunken logos   $35

TELEFUNKEN USED/TESTED RIB PLATE 12AX7/ECC83 
 With good original Telefunken logos  $45
With excellent original Telefunken logos   $55

12AX7/ECC83.USED/TESTED TELEFUNKEN SMOOTHPLATE
labeled Dyanco,Fisher,or with faded Telefunken
logos  $50

TELEFUNKEN  used/tested 12AX7/ECC 83  Smoothplates.
Good original logos  $ 60

Excellent  original  logos  these look & test new
Photos and test results are available by email
$75 each


SYLVANIA 12AX7 

SYLVANIA 12AX7'50s Long blackplates OUT OF STOCK $45

SYLVANIA 12AX7A/WA 1960S &70S  $40 - OUT OF STOCK

SYLVANIA  12AX7 Long Black Plates  Used/tested   $30
Like the Raytheon long black plate 12AX7, this is a very
rich and detailed sounding tube. Great for audio gear and guitar amps.

SYLVANIA 12AX7WA - OUT OF STOCK

These tubes were tested in a Fender Deluxe Reverb for noise.
If you have any trouble with them
 they can be returned within
90 days of purchase
   $20 each.


USED/TESTED 12AX7
All used/tested 12AX7 sold by THE TUBE SHOP are tested for noise
and microphonics.

Buying used/tested ( ANOS ) tubes is a good way to sample these
 great and different sounding
vintage tubes at a reasonable price.

The easiest way to mod your amp is to try a different preamp tube.
All ANOS tubes test new or close to new.

You are going to get better sound and longer life
out of an older used tube than most of

the new tubes on the market nowadays.


GE NOS 5670 BLACK PLATES $15

  5751

RCA  5751

RCA 5751 triple mica blackplate used/tested $40

RCA 5751 NOS triple mica black plates  OUT OF STOCK  $60

RCA NOS Black Plate Double mica 5751  $50
RCA ANOS double mica black plate $30


GE 5751

GE TRIPLE MICA BLACK PLATE 5751
NOS ORIGINAL BOXES ... $60 each. OUT OF STOCK.

ANOS GE triple mica black plates $40

GE double mica blackplate 5751 NOS  $35

GE 5 Star 5751 gray plate triple mica  used/tested   $30

GE 5 Star 5751 gray plate triple mica NOS  $50

GE 5 Star 5751 grey plate double mica NOS  $45

GE 5751 triple mica grey plates NOS $40
GE 5751 triple mica grey plates ANOS $30

GE 5751 double mica gray plates  $25


GE triple mica grey plate 5751

NOS military surplus - shipped in white boxes
$30 each





GE RCA SYLVANIA 5751 Triple Mica Black Plates
 ANOS used/tested tubes  $40
These sound great in high end stereo preamplifier
A deep and three dimensional sound-stage.  


SYLVANIA 5751 NOS $ 25

The Sylvania 5751 was recommended by
The Absolute Sound as the best tube for the

Triode Corporation TRX-1 preamplifier 
issue 209 January 2012

Sylvania 5751 NOS $20
These were found bulk packed not in commercial boxes.
Matched production codes 7252
30 in stock shipped in white boxes.


 


5751 SYLVANIA USED/TESTED standard gray plate $20

5751 TUNG-SOL ANOS long gray plate, "O" getter  $20

5751 TUNG-SOL NOS Long grey plates  $40


5840 TUBES - AS USED IN TELEFUNKEN MICROPHONES
NOS SYLVANIA 5840     $20 each
     

12AT7 ECC81 6201 6679  

12AT7/6201 TUNG-SOL  $20

MULLARD 12AT7 labeled Amperex  $35
MULLARD 12AT7 Labeled GE NOS   $40
MULLARD 12AT7 USED/TESTED   $25

RAYTHEON 12AT7 black plates triple mica
$35 each  OUT OF STOCK
RAYTHEON 12AT7 black plate triple mica
USED/TESTED $25  OUT OF STOCK
 


12AT7  RCA 1960s & 70s NOS  $20
12AT7 RCA Black plates  $30 - OUT OF STOCK
12AT7WA RCA COMMAND wide black plates OUT OF STOCK

6201/12AT7 GE FIVE STAR,double mica gray plates $25

6201/12AT7 GE 5 STAR triple mica gray plate   $30

12AT7 NOS SYLVANIA wide black plates
( great sounding tube 10 in stock )  $25 each

12AT7 GE,SYLVANIA & OTHER BRANDS $20

12AT7/ECC81..TELEFUNKEN NOS  $65 

12AT7/ECC81..TELEFUNKEN used/tested ( nice logos) $40
12AT7/ECC81 TELEFUNKEN used/tested ( smudged logos ) $35
12AT7/ECC81 TELEFUNKEN ( re-branded or missing logos ) $30



12AT7/ECC81,AMPEREX BUGLE BOY "D"GETTER  $50
12AT7/ECC81..USED AMPEREX   $25 

6201..AMPEREX (SIEMENS-GERMANY) PQ GOLD PINS  $75


12AU7 ECC-82 5814A

Amperex 12AU7

AMPEREX Bugle Boy 12AU7 used/tested 12AU7 nice logos $40 ea

Amperex 12AU7 used/tested orange print $30

AMPEREX 12AU7 Orange Print NOS   $40 ea


12AU7 NOS RCA Clear Top-side getter - $25
12AU7 NOS RCA long black plates 1950s   $25

12AU7 GE,SYLVANIA,RCA  $15

12AU7 RAYTHEON & SYLVANIA Long Black Plate Used/tested $10

TUNG-SOL long plate 12AU7 NOS  $25

 

12AU7/ECC82 TELEFUNKEN NOS  $65

12AU7/ECC82  TELEFUNKEN USED/TESTED RIB PLATE.
These have nice looking original logos   $30

12AU7/ECC82 TELEFUNKEN USED/TESTED SMOOTHPLATE
Good looking original logos $40  

NOS 12AU7/ECC82 MULLARD   $40
ANOS MULLARD 12AU7 $25


12AY7 6072 
 

12AY7  RCA,GE,SYLVANIA,1960s & 70s GRAY PLATES $25 
12AY7 GE 1950s GRAY PLATES $30

6072 RCA DOUBLE MICA GRAY PLATES 1960s $30  


6072 GE TRIPLE MICA BLACK PLATES
ANOS  = USED/TEST NEW
These have been tested for noise, all test new $40
Six in stock


6072 GE DOUBLE MICA BLACK PLATES NOS $45

6072 GE DOUBLE MICA BLACK PLATES ANOS $35

12AZ7  RCA  $20

12BH7

12BH7/A..RCA,GE,SYLVANIA Grey Plates $20

12BH7/A RCA BLACKPLATES USED/TESTED  OUT OF STOCK

RCA BLACKPLATE 12BH7 NOS OUT OF STOCK
These are getting to be VERY hard to find !

12BY7/A  RC$15
12BY7/A..GE,SYLVANIA,RAYTHEON $10

12DW7/7247  NOS RCA,GE,SYLVANIA  $25 OUT OF STOCK

12DW7 NOS Matsushita / Mullard
Three in stock $20 each.

12DW7/7247 MULLARD/AMPEREX/TELEFUNKEN
USED/TESTED $20 - OUT OF STOCK

6C4  NOS RCA,GE,SYLVANIA   $5

6C10, GE,RCA, SYLVANIA  OUT OF STOCK  $35


6DJ8 - 6922 - 7308   

NOS AMPEREX BUGLE BOY 6DJ8 $45

ANOS 6DJ8 used/tested
 
AMPEREX Bugle Boy  $25

AMPEREX NOS 6DJ8 white print early 60s $35

AMPEREX 6DJ8 labeled HEWLETT PACKARD
"A"  frame getters, silver pins 
3 pairs with matching date & production codes.
$65 per pair

6DJ8   AMPEREX (Gold pin,Orange globe,US)  $40

6DJ8 AMPEREX
 (Holland, Orange print, PQ,silver pin,A frame)  $35

6DJ8 ...AMPEREX
 (ORANGE GLOBE, HOLLAND)  $40

US made 6DJ8 RCA,GE,SYLVANIA   $15

AMPEREX 6922
  NOS AMPEREX 6922
Gold Pins USA  $70 each
Two in stock one is labeled RCA.

 

6GK5 NOS RCA GE SYLVANIA $10
As used in Conrad Johnson preamplifiers

6K6GT  RCA,GE,SYLVANIA  $15
6K11 GE, used in Ampeg amplifiers   $35

6T8/EABC80 TELEFUNKEN .. 30 in stock !  $15
These are new tubes that were
 bulk packed,they will be shipped in white boxes

6084/E80F AMPEREX ( USA,GOLD PIN,PQ)  $40
6084/E80F TELEFUNKEN (non diamond,Siemens)  $40

 

7119  AMPEREX (PQ) OUT OF STOCK  $20

7247/12DW7 - OUT OF STOCK

7788/E810F  PHILLIPS (Holland,SQ,gold pins)  $40
7788/E810F  AMPEREX (PQ,"U"getter,gold pin)  $45


EF-86/6267


EF-86/6267 NOS  VALVO Mesh Plates   $40

BRIMAR EF86 Mesh Plate NOS original boxes
Two in stock $50 each. RARE

AMPEREX NOS Mesh Plate $40 two in stock
these are boxed and labeled Mullard and Sylvania - made in Holland.

EF-86/6267 SONOTONE Mesh Plates (Siemens)   $40

MULLARD EF-86 NOS Mesh plate   OUT OF STOCK
MULLARD EF-86 Mesh plate used/tested  $20

EF-86/6267 GE (Made in Germany or Britain) Solid Plates
out of stock

EF-86 / 6367 GE Mesh Plates (Made in England)  $40

EF-86/6267 used/tested AMPEREX Mesh Plate (these test new)
$ 20 each

EF-86/6267 VALVO
NOS VALVO EF86  Mesh Plates $40
used/tested (test new 36/18 ) SOLID PLATES $20


6AN8A RCA,TUNG-SOL $10,  GE,SYLVANIA,  $8


6FQ7/6CG7

6CG7 RCA BLACKPLATES   $30
6CG7 RCA GREYPLATES   $20

6CG7 CBS BLACKPLATES   $20
6CG7 GE GREYPLATES   $15

6CG7/6FQ7  RCA (Clear top-side getter) $25 

6CG7/6FQ7  RCA BLACKPLATES  $25
6CG7/6FQ7  RCA  $15

6FQ7/6CG7 GE,SYLVANIA GREYPLATE   $15
6FQ7/6CG7 CBS BLACKPLATES   $20

6EU7

USED IN VINTAGE GIBSON GUITAR AMPLIFIERS

6EU7..NOS RCA,GE,SYLVANIA,TUNG SOL  $25

6EU7 used/tested Mullard  $20

6J5...RCA,GE,SYLVANIA  $10

6J7.RCA GE,SYLVANI$10 

6N7 (METAL) RCA,GE,SYLVANIA $10

6N7GT RCA  $15

6SC7 RCA $20   GE,SYLVANIA   $15
6SJ7  RCA $15    GE, Sylvania   $10
6SJ7GT  RCA, Sylvania   $20
5693 (6SJ7) RCA REDS   $20

6SKSylvania,GE,RCA    $5

6SL7GT/GTB/GTA 5691

6SL7GT RCA,TUNG-SOL $30
6SL7GT  GE,SYLVANIA  $20
6SL7GTA/B    SYLVANIA,GE,RCA   $25
6SL7WGT  SYLVANIA  $25

6SQ7  RCA $10   GE,SYLVANIA  $8

6U8  RCA,GE,SYLVANIA   $8

5691/6SL7 RCA RED BASE, BLACK PLATES NOS   -  OUT OF STOCK 
5691/ 6SL7  RCA RED BASE  USED/TESTED - OUT OF STOCK


6SN7GTB   

  NOS RCA  BLACK PLATES 6SN7GTB $25
NOS RCA 6SN7 GT $30

NOS SYLVANIA 6SN7 GTB $25

TUNG SOL NOS ( Original Tung Sol ) 6SN7GTB $25

GE 6SN7GTB  SIDE GETTER  $15


12SN7 GTB Westinghouse, GE,RCA   $10


5879 RCA,GE,SYLVANIA  $10

7199  NOS RCA,GE,SYLVANIA  $35
7199 ANOS USED/TESTED VARIOUS BRANDS  $25

 


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