rca-12ax7-black-plate-nos

You May Like

12AX7 RCA Black Plate NOS/NIB MaxiPreamp2/TV7 Tested ( 1 ) Tube Lot
12AX7 RCA Black Plate NOS/NIB MaxiPreamp2/TV7 Tested ( 1 ) Tube Lot

$199.99

View Details
12AX7 RCA Black Plate NOS/NIB MaxiPreamp2/TV7 Tested ( 1 ) Tube Lot
12AX7 RCA Black Plate NOS/NIB MaxiPreamp2/TV7 Tested ( 1 ) Tube Lot

$189.99

View Details
RCA 12AX7 Test NOS Long Black Ladder Plates Slant D Getter Serious Tubes T892
RCA 12AX7 Test NOS Long Black Ladder Plates Slant D Getter Serious Tubes T892

$100.00

View Details
NOS RCA BLACK PLATE 12AX7 LONG PLATE
NOS RCA BLACK PLATE 12AX7 LONG PLATE

$75.00

View Details
Pair NOS RCA JRC 5751  12AX7 Black Plate Audio Tubes Amplitrex Tested Match Date
Pair NOS RCA JRC 5751 12AX7 Black Plate Audio Tubes Amplitrex Tested Match Date

$125.00

View Details
RCA Black Plate 12AX7 Quad Strong to NOS Preamp Tubes
RCA Black Plate 12AX7 Quad Strong to NOS Preamp Tubes

$300.00

View Details
Vintage RCA Victor 12AX7 Black Plates tested strong NOS
Vintage RCA Victor 12AX7 Black Plates tested strong NOS

$42.87

View Details
(4)RCA 5751  12AX7 BLACK PLATE TUBE NOS/NIB Tested 1 (strong)
(4)RCA 5751 12AX7 BLACK PLATE TUBE NOS/NIB Tested 1 (strong)

$220.00

View Details
1953 RCA 12AU7 PLATINUM PLUS GRADE Black Plate Preamp Tubes Matched Pair 90% NOS
1953 RCA 12AU7 PLATINUM PLUS GRADE Black Plate Preamp Tubes Matched Pair 90% NOS

$44.95

View Details
NOS STANDARD BRAND RCA COMMAND 12AX7 5751 BLACK PLATE VACUUM TUBE
NOS STANDARD BRAND RCA COMMAND 12AX7 5751 BLACK PLATE VACUUM TUBE

$75.00

View Details
Matched Quad (4) NOS RCA 12AX7 17mm Black Plate Square Getter  Tubes TV7 Tested
Matched Quad (4) NOS RCA 12AX7 17mm Black Plate Square Getter Tubes TV7 Tested

$240.00

View Details
NOS 1958 RCA SKYTRON USA 12AX7 ECC83 BLACK-PLATE  D-GETTER AMPLITREX TESTED TUBE
NOS 1958 RCA SKYTRON USA 12AX7 ECC83 BLACK-PLATE D-GETTER AMPLITREX TESTED TUBE

$111.99

View Details
NOS RCA 12AX7 Carbonized Black Plates [] Getters 1950s Coveted Tone
NOS RCA 12AX7 Carbonized Black Plates [] Getters 1950s Coveted Tone

$119.70

View Details
Match Pair NOS RCA 12AX7 Carbonized Black Plates [] Getters 1950s Coveted Tone
Match Pair NOS RCA 12AX7 Carbonized Black Plates [] Getters 1950s Coveted Tone

$269.98

View Details
NOS RCA 5751 12ax7 black Plates [] Getter Triple Mica Dual Sup Rod Wrinkle Glass
NOS RCA 5751 12ax7 black Plates [] Getter Triple Mica Dual Sup Rod Wrinkle Glass

$99.00

View Details
NOS Burroughs 5751 12AX7S ecc83 black Plates Triple Mica Dual Support Rods
NOS Burroughs 5751 12AX7S ecc83 black Plates Triple Mica Dual Support Rods

$130.50

View Details
1953 RCA 12AU7 PLATINUM GRADE Black Plate Preamp Tubes Matched Pair 90% NOS
1953 RCA 12AU7 PLATINUM GRADE Black Plate Preamp Tubes Matched Pair 90% NOS

$39.95

View Details
NOS 1958 RCA ROULAND USA 12AX7 ECC83 LONG BLACK-PLATE "D-GETTER" AMPLITREX TUBE
NOS 1958 RCA ROULAND USA 12AX7 ECC83 LONG BLACK-PLATE "D-GETTER" AMPLITREX TUBE

$136.00

View Details
NOS RCA USA 5751 (12AX7 SUB) BLACK-PLATES AMPLITREX TESTED 1960's
NOS RCA USA 5751 (12AX7 SUB) BLACK-PLATES AMPLITREX TESTED 1960's

$162.00

View Details
RCA 12au7/ECC82 LONG Black plates []-getter tube - 1950s - Test NOS
RCA 12au7/ECC82 LONG Black plates []-getter tube - 1950s - Test NOS

$23.99

View Details
RCA 12au7/ECC82 LONG Black plates []-getter tube - 1950s - Test NOS
RCA 12au7/ECC82 LONG Black plates []-getter tube - 1950s - Test NOS

$21.99

View Details
RCA 12au7/ECC82 LONG Black plates []-getter tube - 1950s - Test NOS
RCA 12au7/ECC82 LONG Black plates []-getter tube - 1950s - Test NOS

$22.99

View Details
NOS 1958 RCA USA 12AX7 ECC83 LONG BLACK-PLATE "D-GETTER" AMPLITREX TUBES QUINTET
NOS 1958 RCA USA 12AX7 ECC83 LONG BLACK-PLATE "D-GETTER" AMPLITREX TUBES QUINTET

$1095.00

View Details
RCA 12au7/ECC82 LONG Black plates []-getter tube - 1950s - Test NOS
RCA 12au7/ECC82 LONG Black plates []-getter tube - 1950s - Test NOS

$24.99

View Details
RARE RCA NOS/NIB 12au7/ECC82 LONG Black plates []-getter tube - 1957 - Test NEW
RARE RCA NOS/NIB 12au7/ECC82 LONG Black plates []-getter tube - 1957 - Test NEW

$39.99

View Details
RARE RCA 12au7/ECC82 LONG Black plates []-getter tube - 1957 - Test NOS
RARE RCA 12au7/ECC82 LONG Black plates []-getter tube - 1957 - Test NOS

$29.99

View Details
RARE RCA 12au7/ECC82 LONG Black plates []-getter tube - 1950s - Test NOS
RARE RCA 12au7/ECC82 LONG Black plates []-getter tube - 1950s - Test NOS

$34.99

View Details
RARE Matched Pair NOS/NIB RCA JRC 12AT7WA/ECC81 Black Plates Triple Mica tubes
RARE Matched Pair NOS/NIB RCA JRC 12AT7WA/ECC81 Black Plates Triple Mica tubes

$99.99

View Details
RCA 5963 NOS Foil D Getter Long Black Plates 12AU7 Audio Tube NC
RCA 5963 NOS Foil D Getter Long Black Plates 12AU7 Audio Tube NC

$79.20

View Details
NOS 1949 12AU7 Philco LANSDALE Coveted BLACK PLATES Angle [] D GETTER
NOS 1949 12AU7 Philco LANSDALE Coveted BLACK PLATES Angle [] D GETTER

$135.00

View Details
MATCHED PAIR 1960 SYLVANIA USAF 5751 (12AX7) BLACK PLATE TRIPLE MICA TUBES
MATCHED PAIR 1960 SYLVANIA USAF 5751 (12AX7) BLACK PLATE TRIPLE MICA TUBES

$350.00

View Details
PAIR 1960 SYLVANIA USAF 5751 (12AX7) BLACK PLATE TRIPLE MICA TUBES
PAIR 1960 SYLVANIA USAF 5751 (12AX7) BLACK PLATE TRIPLE MICA TUBES

$300.00

View Details
Radio Tubes 5751 Military 12AX7 ECC83 RCA Black Plate Dual Supports NOS
Radio Tubes 5751 Military 12AX7 ECC83 RCA Black Plate Dual Supports NOS

$99.99

View Details
Matched Pair RCA 5963/12au7/ECC82 LONG Black plates Foil-getter tubes - Test NOS
Matched Pair RCA 5963/12au7/ECC82 LONG Black plates Foil-getter tubes - Test NOS

$29.99

View Details
NOS Close Pair RCA Black Plate 12BY7A Tubes-Test Strong
NOS Close Pair RCA Black Plate 12BY7A Tubes-Test Strong

$29.75

View Details
RCA NOS 12AU7 Black Plate D Getter Vacuum Tube Tested
RCA NOS 12AU7 Black Plate D Getter Vacuum Tube Tested

$25.00

View Details
RARE Matched Pair NOS/NIB RCA JRC 12AT7WA/ECC81 Black Plates Triple Mica tubes
RARE Matched Pair NOS/NIB RCA JRC 12AT7WA/ECC81 Black Plates Triple Mica tubes

$89.99

View Details
RCA 12AU7 1950s Square Angled Getter Black Long PLATE Hickok Tested NOS £
RCA 12AU7 1950s Square Angled Getter Black Long PLATE Hickok Tested NOS £

$29.99

View Details
5751 RCA JRC BLACK PLATE 3 MICA 12AX7 NOS TOP QUALITY (1957) *eTRACER*
5751 RCA JRC BLACK PLATE 3 MICA 12AX7 NOS TOP QUALITY (1957) *eTRACER*

$123.19

View Details
Matched Pair RCA 5963/12au7/ECC82 LONG Black plates Foil-getter tubes - Test NOS
Matched Pair RCA 5963/12au7/ECC82 LONG Black plates Foil-getter tubes - Test NOS

$34.99

View Details
Matched Pair RCA 5963/12au7/ECC82 LONG Black plates Foil-getter tubes - Test NOS
Matched Pair RCA 5963/12au7/ECC82 LONG Black plates Foil-getter tubes - Test NOS

$29.99

View Details
5751 RCA COMMAND BLACK PLATE NOS TUBE TOP QUALITY 12AX7 **eTRACER TESTED**
5751 RCA COMMAND BLACK PLATE NOS TUBE TOP QUALITY 12AX7 **eTRACER TESTED**

$134.99

View Details
Lot Of 3 NOS RCA JRC 5751  12AX7 Black Plate Audio Tubes Tested New 1960’s
Lot Of 3 NOS RCA JRC 5751 12AX7 Black Plate Audio Tubes Tested New 1960’s

$175.00

View Details
4 x NOS NIB RCA 12AU7 ECC-82 Black Plate Tubes - TV-7 Tested - Mid-1950s
4 x NOS NIB RCA 12AU7 ECC-82 Black Plate Tubes - TV-7 Tested - Mid-1950s

$90.00

View Details
1954 RCA 12AX7 (ECC83) Tube - 17mm Long Black Plates; New Old Stock / New IN Box
1954 RCA 12AX7 (ECC83) Tube - 17mm Long Black Plates; New Old Stock / New IN Box

$98.95

View Details
RCA 5751 Black Plate Tube NOS Very Rare - Lower Gain 12AX7
RCA 5751 Black Plate Tube NOS Very Rare - Lower Gain 12AX7

$59.50

View Details
NOS PAIR RCA 12AU7 Black Plates AUDIO AMPLIFIER VACUUM TUBES USA Tested 4.7856-D
NOS PAIR RCA 12AU7 Black Plates AUDIO AMPLIFIER VACUUM TUBES USA Tested 4.7856-D

$74.95

View Details
Matched Pair RCA 5963/12au7/ECC82 LONG Black plates Foil-getter tubes - Test NOS
Matched Pair RCA 5963/12au7/ECC82 LONG Black plates Foil-getter tubes - Test NOS

$29.99

View Details
Matched Pair RCA 5963/12au7/ECC82 LONG Black plates Foil-getter tubes - Test NOS
Matched Pair RCA 5963/12au7/ECC82 LONG Black plates Foil-getter tubes - Test NOS

$34.99

View Details
Matched Pair RCA 5963/12au7/ECC82 LONG Black plates Foil-getter tubes - Test NOS
Matched Pair RCA 5963/12au7/ECC82 LONG Black plates Foil-getter tubes - Test NOS

$34.99

View Details
Matched Pair RCA 5963/12au7/ECC82 LONG Black plates Foil-getter tubes - Test NOS
Matched Pair RCA 5963/12au7/ECC82 LONG Black plates Foil-getter tubes - Test NOS

$34.99

View Details
RCA NOS 12AX7 ECC83 Long Black Plates Top D Getter Vacuum Tube Tested
RCA NOS 12AX7 ECC83 Long Black Plates Top D Getter Vacuum Tube Tested

$150.00

View Details
Matched Pair RCA 5963/12au7/ECC82 LONG Black plates Foil-getter tubes - Test NOS
Matched Pair RCA 5963/12au7/ECC82 LONG Black plates Foil-getter tubes - Test NOS

$29.99

View Details
Matched Pair RCA 5963/12au7/ECC82 LONG Black plates Foil-getter tubes - Test NOS
Matched Pair RCA 5963/12au7/ECC82 LONG Black plates Foil-getter tubes - Test NOS

$29.99

View Details
Matched Pair RCA 5963/12au7/ECC82 LONG Black plates Foil-getter tubes - Test NOS
Matched Pair RCA 5963/12au7/ECC82 LONG Black plates Foil-getter tubes - Test NOS

$34.99

View Details
5751 RCA BLACK PLATE TUBE NOS NIB 12AX7 BALANCED TRIODES (1966) *eTRACER*
5751 RCA BLACK PLATE TUBE NOS NIB 12AX7 BALANCED TRIODES (1966) *eTRACER*

$114.39

View Details
NOS RCA 5751 BLACK-PLATE TRIPLE 3-MICA D-GETTER TROPHY-PRINT AMPLITREX TEST 1966
NOS RCA 5751 BLACK-PLATE TRIPLE 3-MICA D-GETTER TROPHY-PRINT AMPLITREX TEST 1966

$150.00

View Details
12AX7 ECC83 NOS NIB RAYTHEON BLACK-PLATE SINGLE TUBE USA 1959 AMPLITREX TESTED
12AX7 ECC83 NOS NIB RAYTHEON BLACK-PLATE SINGLE TUBE USA 1959 AMPLITREX TESTED

$144.00

View Details
5751 RCA JRC BLACK PLATE VACUUM TUBE 12AX7 MATCHED TRIODES NOS (1962) *eTRACER*
5751 RCA JRC BLACK PLATE VACUUM TUBE 12AX7 MATCHED TRIODES NOS (1962) *eTRACER*

$114.39

View Details
2  GE   RCA    sylvania  black plate   12AX7      NOS      in      BOX
2 GE RCA sylvania black plate 12AX7 NOS in BOX

$329.99

View Details
(25) + NOS Tested RCA Black & Grey Plate 12AT7/ECC81 Guitar     Audio Tubes
(25) + NOS Tested RCA Black & Grey Plate 12AT7/ECC81 Guitar Audio Tubes

$125.00

View Details
NOS NIB RCA USA 12AU7 ECC82 PAIR BLACK-PLATE SQUARE FOIL GETTER 1950's TUBES
NOS NIB RCA USA 12AU7 ECC82 PAIR BLACK-PLATE SQUARE FOIL GETTER 1950's TUBES

$110.00

View Details
12AX7 17mm Black Plate Square Getter  Tube Amplitrex Tested
12AX7 17mm Black Plate Square Getter Tube Amplitrex Tested

$40.00

View Details
5751 RCA JRC BLACK PLATE 3 MICA VINTAGE TUBE 12AX7 NOS (1959) *eTRACER*
5751 RCA JRC BLACK PLATE 3 MICA VINTAGE TUBE 12AX7 NOS (1959) *eTRACER*

$159.99

View Details
A  MATCHED  PAIR OF RCA 12AX7/ECC83 LONG BLACKPLATE  NOS/NIB VAC TUBES
A MATCHED PAIR OF RCA 12AX7/ECC83 LONG BLACKPLATE NOS/NIB VAC TUBES

$800.00

View Details
RCA 12BY7A 12BV7 NOS NIB 9700gm Black Plate Copper Grid Halo Serious Tubes R471
RCA 12BY7A 12BV7 NOS NIB 9700gm Black Plate Copper Grid Halo Serious Tubes R471

$12.00

View Details
1 x 12au7 RCA Victor Tube *Black Plate-D* Strong Testing*NOS*NIB*1950*#6
1 x 12au7 RCA Victor Tube *Black Plate-D* Strong Testing*NOS*NIB*1950*#6

$43.99

View Details
2 x 5751 (12ax7) RCA Command Tubes*V Strong Testing*Black Plates*NOS*NIB #2
2 x 5751 (12ax7) RCA Command Tubes*V Strong Testing*Black Plates*NOS*NIB #2

$200.00

View Details
5751 RCA BLACK PLATE TUBE NOS NIB 12AX7 BALANCED TRIODES (1966) *eTRACER*
5751 RCA BLACK PLATE TUBE NOS NIB 12AX7 BALANCED TRIODES (1966) *eTRACER*

$129.99

View Details
RCA 5963/12au7/ECC82 LONG Black plates tube Foil-getter - 1958 - Test NOS
RCA 5963/12au7/ECC82 LONG Black plates tube Foil-getter - 1958 - Test NOS

$15.99

View Details
RARE Raytheon 6189/12au7WA/ECC82 LONG Black plates tube Foil-getter  - Test NOS
RARE Raytheon 6189/12au7WA/ECC82 LONG Black plates tube Foil-getter - Test NOS

$49.99

View Details
Vintage Tested NOS 12AU7 Tube Brimar, RCA Or Tung Sol Black Plate Angled Square
Vintage Tested NOS 12AU7 Tube Brimar, RCA Or Tung Sol Black Plate Angled Square

$60.00

View Details
RCA 5963/12au7/ECC82 LONG Black plates tube Foil-getter - Test NOS
RCA 5963/12au7/ECC82 LONG Black plates tube Foil-getter - Test NOS

$17.99

View Details
RCA 5963/12au7/ECC82 LONG Black plates tube []-getter - Test NOS
RCA 5963/12au7/ECC82 LONG Black plates tube []-getter - Test NOS

$14.99

View Details
RARE RCA 5963/12au7/ECC82 LONG Black plates tube []-getter - 1954 - Test NOS
RARE RCA 5963/12au7/ECC82 LONG Black plates tube []-getter - 1954 - Test NOS

$19.99

View Details
Pair RCA White Letter 12AU7 NOS NIB Long Black Plates Top D Serious Tubes D16
Pair RCA White Letter 12AU7 NOS NIB Long Black Plates Top D Serious Tubes D16

$100.00

View Details
1 Vintage DELCO 12BZ7 tube BLACK PLATE Temporary 12ax7 SUB
1 Vintage DELCO 12BZ7 tube BLACK PLATE Temporary 12ax7 SUB

$8.00

View Details
2x NOS CBS Hytron DGetter 3Mica BlackPlate 5751 Premium 12AX7 ECC83 ECC803 E83CC
2x NOS CBS Hytron DGetter 3Mica BlackPlate 5751 Premium 12AX7 ECC83 ECC803 E83CC

$549.00

View Details
NOS 12BH7 12BH7A (12au7) Carbonized Black Plates Horseshoe D Getter
NOS 12BH7 12BH7A (12au7) Carbonized Black Plates Horseshoe D Getter

$89.89

View Details
RCA JRC 12AU7 Twin Triode NOS Halo Getter! Blk Plates! Military Spec 1952 Good!
RCA JRC 12AU7 Twin Triode NOS Halo Getter! Blk Plates! Military Spec 1952 Good!

$59.99

View Details
5751 RCA BLACK PLATE VINTAGE TUBE COPPER SUPPORT 12AX7 NOS (1963) *eTRACER*
5751 RCA BLACK PLATE VINTAGE TUBE COPPER SUPPORT 12AX7 NOS (1963) *eTRACER*

$114.39

View Details
A VINTAGE RCA 12AX7/ECC83 LONG BLACKPLATE NOS/NIB VACUUM TUBE
A VINTAGE RCA 12AX7/ECC83 LONG BLACKPLATE NOS/NIB VACUUM TUBE

$135.00

View Details
RARE RCA USN CRC 5963/12au7/ECC82 LONG Black plates tube Foil-getter - Test NOS
RARE RCA USN CRC 5963/12au7/ECC82 LONG Black plates tube Foil-getter - Test NOS

$24.99

View Details
Matched Pair 12AU7A Coveted BLACK PLATES [] D GETTER Raytheon NOS AUDIO TUBES
Matched Pair 12AU7A Coveted BLACK PLATES [] D GETTER Raytheon NOS AUDIO TUBES

$126.00

View Details
2 NOS RCA 12BY7A/12BV7 AUDIO VACUUM TUBES, BLACK PLATE, O GETTER, TV-7 TESTED.
2 NOS RCA 12BY7A/12BV7 AUDIO VACUUM TUBES, BLACK PLATE, O GETTER, TV-7 TESTED.

$20.55

View Details
RARE RCA NOS/NIB 12au7/ECC82 Black plates tube []-getter - 1955
RARE RCA NOS/NIB 12au7/ECC82 Black plates tube []-getter - 1955

$59.99

View Details
A VINTAGE RCA 12AX7/ECC83 LONG BLACKPLATE NOS/NIB VACUUM TUBE
A VINTAGE RCA 12AX7/ECC83 LONG BLACKPLATE NOS/NIB VACUUM TUBE

$175.00

View Details
1 x NOS-NIB 12AU7 RCA Black Plate Foil Getter Tube - TV-7 Tested - 1954
1 x NOS-NIB 12AU7 RCA Black Plate Foil Getter Tube - TV-7 Tested - 1954

$25.00

View Details
NOS RCA 12V6GT Black Plate Dual [] Getters RADIO AMP VACUUM TUBE Tested E.1376-D
NOS RCA 12V6GT Black Plate Dual [] Getters RADIO AMP VACUUM TUBE Tested E.1376-D

$13.95

View Details
RCA NOS 1950s 12AT7 ECC81 Tube Black Shiny Plates Slant [] D-Getter Balanced NIB
RCA NOS 1950s 12AT7 ECC81 Tube Black Shiny Plates Slant [] D-Getter Balanced NIB

$44.95

View Details
12AX7 RCA NOS Tube  - "1954"  - Square getter - Black plate - Amplitrex tested
12AX7 RCA NOS Tube - "1954" - Square getter - Black plate - Amplitrex tested

$199.00

View Details
5751 RCA JRC BLACK PLATE VINTAGE TUBE 12AX7 NOS NIB (1960) *eTRACER*
5751 RCA JRC BLACK PLATE VINTAGE TUBE 12AX7 NOS NIB (1960) *eTRACER*

$114.39

View Details
RCA 5751 BLACK PLATE VINTAGE 12AX7 TUBE NOS NIB (1976) *eTRACER*
RCA 5751 BLACK PLATE VINTAGE 12AX7 TUBE NOS NIB (1976) *eTRACER*

$114.39

View Details
RCA Command 12AT7WA Test NOS Black Plates Copper Grid Halo Get Serious Tube D310
RCA Command 12AT7WA Test NOS Black Plates Copper Grid Halo Get Serious Tube D310

$40.00

View Details
RCA 5751 BLACK PLATE VINTAGE TUBE SUPPORT RODS 12AX7 NOS NIB (1970) *eTRACER*
RCA 5751 BLACK PLATE VINTAGE TUBE SUPPORT RODS 12AX7 NOS NIB (1970) *eTRACER*

$114.39

View Details
RCA 12BY7A Test NOS 5200gm Black Plates Copper Grid Serious Tubes P868
RCA 12BY7A Test NOS 5200gm Black Plates Copper Grid Serious Tubes P868

$9.00

View Details
One CAPEHART, by RCA, 12BY7A Tube NOS NIB Black Plate, GM[%]: 91 AMPLITREX
One CAPEHART, by RCA, 12BY7A Tube NOS NIB Black Plate, GM[%]: 91 AMPLITREX

$15.95

View Details
NOS RCA ECC81 12AT7 Tube Black Plates Angled D Getter Tested
NOS RCA ECC81 12AT7 Tube Black Plates Angled D Getter Tested

$49.99

View Details
RCA 5963 NOS Foil D Getter Black Plates (1 Tube) 12AU7 Audio Tube EE
RCA 5963 NOS Foil D Getter Black Plates (1 Tube) 12AU7 Audio Tube EE

$90.00

View Details
RCA NOS Pair 12BY7A Vacuum Tube Horseshoe D Getter Black Plates
RCA NOS Pair 12BY7A Vacuum Tube Horseshoe D Getter Black Plates

$36.00

View Details