3pcs NIB Sylvania 12AT7 Black Plate Tubes ECC81
Price: USD 49.99
Condition: New
Location: 117**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Brand New Tung-Sol Reissue 12AT7 6201 ECC81 GAIN MATCHED Quad (4) Vacuum Tubes
Price: USD 120.68
Condition: Unspecified
Location: 010**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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IN BOX RCA 6201 / 12AT7 VACUUM TUBE VALVE TESTED
Price: USD 19.99
Condition: Open box
Location: 618**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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New In Box SHUGUANG 12AT7-T Electron Tube
Price: USD 235.81
Condition: New
Location: 917**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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NOS NIB Vintage RCA 12AT7 ECC81 Black Short Plate TUBE D Getter Hickok Tested @
Price: USD 23.75
Condition: Open box
Location: 483**
Shipping Type: FIXED
Shipping Cost: USD 5.99
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Lot Of 15 General Electric 12AT7 Electron Tubes
Price: USD 149.95
Condition: Used
Location: 023**
Shipping Type: FIXED
Shipping Cost: USD 9.95
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HIGH GAIN (106.6, 109) RCA 12AX7 LONG BLACK PLATE PLATE DIMPLED FOIL D GETTER
Price: USD 44.95
Condition: Used
Location: 983**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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MATCHED QUAD OF 4 NEW OLD STOCK RCA 12AT7 / 6679 PREMIUM AUDIO TWIN TRIODES
Price: USD 79.99
Condition: New
Location: 296**
Shipping Type: FIXED
Shipping Cost: USD 5.00
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12AX7 12AU7 12AT7 ECC83 ECC82 ECC81 7025 to 6EU7 Vacuum Tube Adapter Converter
Price: USD 11.29
Condition: Brand New
Location:
Shipping Type: FIXED
Shipping Cost: USD 0.00
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NOS Sylvania 12AT7 ECC81 Black Short Plate TUBE Halo Getter Hickok Tested 🎸
Price: USD 18.99
Condition: Open box
Location: 483**
Shipping Type: FIXED
Shipping Cost: USD 5.99
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12AT7 / ECC81 Sylvania Vacuum Tube - NOS/NIB - Tested GOOD on Hickok 539B
Price: USD 10.50
Condition: Open box
Location: 591**
Shipping Type: CALCULATED
Shipping Cost: USD
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12AT7 Vacuum Tube Siemans ECC81 Audio HiFi Preamps Amp Mixers R-Players Ham.
Price: USD 26.99
Condition: Open box
Location: 956**
Shipping Type: CALCULATED
Shipping Cost: USD 5.99
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Mullard Electronic Valve 12AT7
Price: USD 85.00
Condition: Open box
Location: 994**
Shipping Type: FIXED
Shipping Cost: USD 10.00
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ECC83/12AX7 NOS RFT "1" SERIES 60s QUAD VACUUM TUBES MADE IN GERMANY
Price: USD 299.99
Condition: Open box
Location:
Shipping Type: FIXED
Shipping Cost: USD 35.00
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Matched PAIR RCA 12AT7 Vintage AUDIO AMPLIFIER Radio VACUUM TUBES Tested 4.7866
Price: USD 54.95
Condition: Unspecified
Location: 485**
Shipping Type: FIXED
Shipping Cost: USD 7.00
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36 PIECES *NOS GENERAL ELECTRIC 5 STAR 6201 ECC81 12AT7 3 MICA TUBES MADE 1950'S
Price: USD 580.35
Condition: Open box
Location: 925**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Sylvania 12AT7 WA Vacuum Tube Gold Brand NOS/NIB 3 Mica Gold Print Tested NOS
Price: USD 39.95
Condition: New
Location: 355**
Shipping Type: FIXED
Shipping Cost: USD 5.79
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1 x 12AT7 Tung-Sol(USA) Tube *Very Strong & Balanced*
Price: USD 26.99
Condition: Used
Location: 077**
Shipping Type: FIXED
Shipping Cost: USD 7.75
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NOS Sylvania 12AT7 3 Mica Vacuum Radio Tube Tested
Price: USD 12.95
Condition: New
Location: 990**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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GE/Unbranded 12AT7 ECC81 Vacuum Tubes One Pair Audio HiFi Preamp Amp Amp Mixers.
Price: USD 18.74
Condition: Used
Location: 956**
Shipping Type: CALCULATED
Shipping Cost: USD 5.99
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4 - GE 12AX7A Long Gray Plate TV-7/U Test Very Good 1963 #1
Price: USD 30.00
Condition: Used
Location: 056**
Shipping Type:
Shipping Cost: USD
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NOS NIB JJ ECC81 12AT7 PLATINUM PLUS GRADE Preamp Amp Tube = ECC81, 6201, CV4024
Price: USD 21.95
Condition: New
Location: 130**
Shipping Type: FIXED
Shipping Cost: USD 5.95
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RCA * 12AT7 Tubes * Pair * Tested 100/99 95/95
Price: USD 29.99
Condition: Used
Location: 175**
Shipping Type: FIXED
Shipping Cost: USD 5.00
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Pair (2) vintage 1960s Sylvania Baldwin 12AX7 vacuum tubes - TV-7 test as NOS
Price: USD 47.95
Condition: Used
Location: 152**
Shipping Type: FIXED
Shipping Cost: USD 4.95
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Lot of 5 x Tung-Sol 12AT7 ECC81 Tubes - TV7 Tested
Price: USD 29.00
Condition: Used
Location: 226**
Shipping Type: CALCULATED
Shipping Cost: USD
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100 Vacuum Tube Pin Protectors for 9-Pin 6BQ5 12AT7 12AU7 12AX7 12AY7 12DW7
Price: USD 20.00
Condition: New
Location: 988**
Shipping Type: FIXED
Shipping Cost: USD 6.25
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one NOS NIB new Sylvania Black Plate 12AT7 vacuum tube
Price: USD 14.99
Condition: New
Location: 194**
Shipping Type: FIXED
Shipping Cost: USD 3.99
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MATCHED NOS PAIR GE 12AT7 VACUUM TUBES Hickok TESTED _
Price: USD 39.50
Condition: Open box
Location: 483**
Shipping Type: FIXED
Shipping Cost: USD 5.99
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ECC83/12AX7 RCA LONG BLACK PLATES D GETTER VACUUM TUBES X4
Price: USD 119.99
Condition: Used
Location:
Shipping Type: FIXED
Shipping Cost: USD 35.00
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Telefunken 12AT7 ECC801S ECC81 ◇ Bottom NOS Strong Beautiful Tone
Price: USD 112.50
Condition: Open box
Location: 384**
Shipping Type: CALCULATED
Shipping Cost: USD
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Good Telefunken ECC81 12AT7 Grey Plates Diamond Halo Getter Serious Tubes D346
Price: USD 20.00
Condition: Used
Location: 074**
Shipping Type: CALCULATED
Shipping Cost: USD
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2X - Mytron 12AT7 Vacuum Tubes / ZEE / KT
Price: USD 19.95
Condition: Unspecified
Location: 339**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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12AT7 Vacuum Tubes Westinghouse Pair ECC81 CV455 Preamps Amp Mixers Radio Ham.
Price: USD 14.24
Condition: Used
Location: 956**
Shipping Type: CALCULATED
Shipping Cost: USD 5.99
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(10) Good Tested Gen'l Electric JG-12AX7 Twin Triode Long Plates! Chrome Tops!
Price: USD 159.99
Condition: Used
Location: 186**
Shipping Type:
Shipping Cost: USD
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Brand New Mullard Reissue 12AT7 ECC81 Gain Matched Pair (2) Vacuum Tubes
Price: USD 64.78
Condition: Unspecified
Location: 010**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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TWO IERC TR6-6020 ELECTRON VACUUM TUBE HEAT DISSIPATING SHIELDS. 9 PIN 12AX7...
Price: USD 15.00
Condition: Used
Location: 240**
Shipping Type:
Shipping Cost: USD
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Pair of JJ ECC81 / 12AT7 Preamp Vacuum Tube
Price: USD 39.90
Condition: Unspecified
Location: 381**
Shipping Type: FIXED
Shipping Cost: USD 3.00
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12AT7 Vacuum Tube Sylvania 12AT7WA E81CC Audio HiFi Preamps Amp Mixers Ham Radio
Price: USD 14.24
Condition: Open box
Location: 956**
Shipping Type: CALCULATED
Shipping Cost: USD 5.99
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12AT7 / ECC81 Preamp Tube - JJ Electronic
Price: USD 27.50
Condition: New
Location: 741**
Shipping Type: FIXED
Shipping Cost: USD 4.35
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TELEFUNKEN ECC81 12AT7 TUBE DIAMOND BOTTOM EXTREMELY STRONG 1960s SINGLE
Price: USD 38.95
Condition: Open box
Location: 142**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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8 TUBE AMP/PREAMP DAMPERS FOR 12AX7/12AU7/12AT7/ECC83/EL84/6922/EL84/5751/5687
Price: USD 8.99
Condition: Unspecified
Location: 331**
Shipping Type: FIXED
Shipping Cost: USD 3.99
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Single RCA 12AX7- 1958 Vintage. Black Plate/Slanted Getter. Strong And Quiet!
Price: USD 65.00
Condition: Used
Location: 558**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Vacuum Tube Pin Straighteners 7 Pin 9 Pin & Quad Display Stand Holder for 9 Pin
Price: USD 19.99
Condition: New
Location: 666**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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New 1x Electro Harmonix 12AX7 / ECC83 | One / Single Preamp Tube | EH
Price: USD 24.99
Condition: New
Location: 277**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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PAIR OF 12AT7 ECC81 MATSUSHITA JAPAN MADE FOR RCA VACUUM TUBES NOS (BJR3000)
Price: USD 49.99
Condition: Open box
Location: 600**
Shipping Type: CALCULATED
Shipping Cost: USD
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Vacuum Tube, 12AT7 / ECC81, JJ Electronics, Standard Pins, Preamp
Price: USD 19.95
Condition: New
Location: 852**
Shipping Type: CALCULATED
Shipping Cost: USD
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Mullard 12AT7 / ECC81 New Production Preamp Vacuum Tube
Price: USD 26.95
Condition: Unspecified
Location: 381**
Shipping Type: FIXED
Shipping Cost: USD 3.00
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NOS NIB RCA 12AT7 Black Short Plate Square Slant Getter Tube Match Pair Tested @
Price: USD 59.99
Condition: Open box
Location: 483**
Shipping Type: FIXED
Shipping Cost: USD 6.99
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GE - General Electric Vacuum Tube / 6201 - 12AT7WB / FV / KT
Price: USD 17.95
Condition: Used
Location: 339**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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RCA MADE FOR GLOBE 12AT7 TWIN TRIODE - BLACK PLATE - 1960 - RECTANGULAR GETTER
Price: USD 18.00
Condition: Used
Location: 140**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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-1- GE 12AX7 / ECC83 Vacuum Tube Tested Strong Gray Plate NOS GT-17
Price: USD 34.95
Condition: Open box
Location: 032**
Shipping Type: CALCULATED
Shipping Cost: USD
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SLEEVE OF 5 PHILIPS JAN 12AT7WC TUBES
Price: USD 69.00
Condition: New
Location: 391**
Shipping Type: CALCULATED
Shipping Cost: USD
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1- GE JAN 6201 12AT7WB Vacuum Tube Tested Gray Plates
Price: USD 9.99
Condition: Used
Location: 604**
Shipping Type: FIXED
Shipping Cost: USD 4.95
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Teledyne TS12AT7 Fetron Gold Pins Good Untested Condition
Price: USD 45.00
Condition: Used
Location: 272**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Mullard ECC81 / 12AT7 Square Getter 1 Matched Pair, tests 85% of life
Price: USD 50.00
Condition: Used
Location: 940**
Shipping Type:
Shipping Cost: USD
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Mullard ECC801S=12AT7WA =M8162= CV4024,double support,UK ,60s,MB! TUBE,VALVE
Price: USD 52.00
Condition: New
Location:
Shipping Type: FIXED
Shipping Cost: USD 10.00
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RCA 12AT7 Vacuum Tube * Tested 77%/77%
Price: USD 14.99
Condition: Used
Location: 175**
Shipping Type: FIXED
Shipping Cost: USD 5.00
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Lot of 8 JAN 12AT7WA 12AT7 Triple Mica - TV7 Tested
Price: USD 38.00
Condition: Used
Location: 226**
Shipping Type: CALCULATED
Shipping Cost: USD
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2X - 12AT7 Vacuum Tubes / Made in China / KT3
Price: USD 17.95
Condition: Unspecified
Location: 339**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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DUMONT 12AT7 TUBE Short Grey Plate Hickok Tested NOS/NIB@
Price: USD 18.50
Condition: Open box
Location: 483**
Shipping Type: FIXED
Shipping Cost: USD 5.25
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1950s GE/EE 6201 (12AT7WA, ECC801S, special 12AT7) tube - Black P, 3Mica, Top D
Price: USD 19.95
Condition: New
Location: 113**
Shipping Type: FIXED
Shipping Cost: USD 6.00
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2 Strong Matched RCA Black Plate Square D Getter 12AT7 / ECC81 Tubes
Price: USD 24.49
Condition: Used
Location: 497**
Shipping Type: FIXED
Shipping Cost: USD 5.99
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1958 Amperex 12AT7 D-Getter Tube - Tests Fair Amplitrex
Price: USD 25.00
Condition: Used
Location: 786**
Shipping Type: FIXED
Shipping Cost: USD 4.00
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1x Lorenz ECC81 12AT7 - Pre-SEL White Round Logo - Stuggart '50s - Near NOS
Price: USD 67.95
Condition: Open box
Location: 905**
Shipping Type: FIXED
Shipping Cost: USD 5.50
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GE 12AX7A Long Gray Plate 1963 TV-7/U Tests Strong 40/43 12AX7
Price: USD 22.00
Condition: Used
Location: 056**
Shipping Type:
Shipping Cost: USD
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SYLVANIA 12AT7WB vacuum tube tested 12AT7WB (T42)
Price: USD 15.00
Condition: Used
Location: 107**
Shipping Type: FIXED
Shipping Cost: USD 4.00
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4 X IERC T6-1020-1 Vacuum Tube Shields for 12AX7 12AT7 12AU7 12AY7 ECC83 S5
Price: USD 19.99
Condition: Open box
Location: 179**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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NOS US MADE12AT7/12AT7WC VACUUM TUBES ECC81 6201 FOR HI-FI & GUITAR AMP
Price: USD 23.50
Condition: Unspecified
Location: 331**
Shipping Type: FIXED
Shipping Cost: USD 3.99
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Matched Pair McIntosh ECC81/12AT7 tubes - China - Very Strong
Price: USD 34.99
Condition: Used
Location: 326**
Shipping Type: CALCULATED
Shipping Cost: USD
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Groove Tubes Gold Series GT-12AT7 Preamp Tube
Price: USD 29.99
Condition: New
Location: 641**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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1 - 12AT7/ECC81 Amperex Tube *Low Testing*Foil D Getter*1956*
Price: USD 16.99
Condition: Used
Location: 077**
Shipping Type: FIXED
Shipping Cost: USD 7.75
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Blue Tipped 6679 (12AT7) GE communication grade Vacuum Tube, B&K 747B Tested
Price: USD 11.95
Condition: Used
Location: 754**
Shipping Type: FIXED
Shipping Cost: USD 4.50
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One 12AT7 tube mixed brands (NO CHINESE) 0416
Price: USD 5.95
Condition: Used
Location: 170**
Shipping Type: FIXED
Shipping Cost: USD 3.95
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JJ 12AY7 Preamp Vacuum Tube
Price: USD 21.95
Condition: Unspecified
Location: 381**
Shipping Type: FIXED
Shipping Cost: USD 3.00
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Pro Comm 12AT7 5965 Tubes (100)
Price: USD 225.00
Condition: New
Location: 300**
Shipping Type: FIXED
Shipping Cost: USD 14.95
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(2) Brimar CV4033/ECC81/12AT7 ~ Black Plate Tubes ~ NOS MATCHED PAIR!
Price: USD 99.99
Condition: New
Location: 921**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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12AT7 Tube, tested, qty of 1
Price: USD 12.00
Condition: Used
Location: 871**
Shipping Type:
Shipping Cost: USD
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Pair of NOS RCA 12AT7WA amp vacuum tubes
Price: USD 42.00
Condition: New
Location: 982**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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RCA 5965 12AT7 ECC81 Electron Vacuum Tv Radio Audio Amplifier Tube PAIR
Price: USD 25.23
Condition: New
Location: 430**
Shipping Type: CALCULATED
Shipping Cost: USD 7.00
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2x NOS SYLVANIA 12AT7 ECC81 VINTAGE AUDIO TUBE Lot
Price: USD 29.99
Condition: Open box
Location: 142**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Tung-Sol 12AT7 Vacuum Tube * Tested 85%/82%
Price: USD 14.99
Condition: Used
Location: 175**
Shipping Type: FIXED
Shipping Cost: USD 5.00
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NOS 12AT7 AMPEREX Bugle Boy Medical Red Tip Made In England D Getter TK1 Tested£
Price: USD 65.99
Condition: Open box
Location: 483**
Shipping Type: FIXED
Shipping Cost: USD 6.50
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Vintage RCA 12AX7 (ECC83) Tube Tests Strong Balanced Black Plates Guitar Amp
Price: USD 35.00
Condition: Used
Location: 727**
Shipping Type: CALCULATED
Shipping Cost: USD
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ULTRA RARE NOS/NIB Brimar 6060/12AT7/ECC81 BOX Plates O-getter tube Yellow-T
Price: USD 69.99
Condition: New
Location: 326**
Shipping Type: CALCULATED
Shipping Cost: USD
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Amperex Bugle Boy 12AT7 ECC81 Vacuum Tube / KT1
Price: USD 29.95
Condition: Unspecified
Location: 339**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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1 x Excellent Telefunken ECC81 12AT7 Diamond Bottom Berlin 60's Amplitrex 94/94%
Price: USD 37.00
Condition: Used
Location: 604**
Shipping Type: FIXED
Shipping Cost: USD 7.95
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Brand New In Box Gain Tested JJ 12AT7 / ECC81 Vacuum Tube - Authorized Dealer
Price: USD 31.12
Condition: Unspecified
Location: 010**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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TESTED HIGH GAIN (103.9, 102.7) GE 12AX7 / ECC83 TUBE PINCHED WAIST D GETTER
Price: USD 39.95
Condition: Used
Location: 983**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Telefunken 12AT7 ECC81 Tube TESTED
Price: USD 20.00
Condition: Used
Location: 553**
Shipping Type: CALCULATED
Shipping Cost: USD
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Telefunken 12AT7/ECC81 Vacuum Tube Diamond bottom West Germany Tested Strong
Price: USD 34.95
Condition: Used
Location: 355**
Shipping Type: FIXED
Shipping Cost: USD 5.79
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Pair of Telefunken 12AT7 ECC81 1965 Vacuum Tubes #4
Price: USD 125.00
Condition: Used
Location: 975**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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1 x CHS-12AT7WB Sylvania GOLD BRAND Tube*3-Mica*USN*Tested Good* #4
Price: USD 28.99
Condition: Used
Location: 077**
Shipping Type: FIXED
Shipping Cost: USD 8.00
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GE * 12AT7WC Tube * Tested 74/84
Price: USD 8.99
Condition: Used
Location: 175**
Shipping Type: FIXED
Shipping Cost: USD 5.00
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Ruby 12AT7 tubes
Price: USD 10.00
Condition: Open box
Location: 553**
Shipping Type: FIXED
Shipping Cost: USD 5.00
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RCA 12AT7 Vacuum Tube * Tested 78%/78%
Price: USD 14.99
Condition: Used
Location: 175**
Shipping Type: FIXED
Shipping Cost: USD 5.00
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ULTRA RARE Matched Pair Brimar 12AT7/ECC81 Black Plates []-getter tubes - 1955
Price: USD 199.99
Condition: Used
Location: 326**
Shipping Type: CALCULATED
Shipping Cost: USD
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Philco NOS 12AT7 Vacuum Tube Tested
Price: USD 25.00
Condition: New
Location: 469**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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12AX7 Mullard, I61, Copper Grid Posts, B0F, Blackburn 1960, TV-7 Test = 100%/92%
Price: USD 67.50
Condition: Used
Location: 970**
Shipping Type: FIXED
Shipping Cost: USD 5.00
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MATCHED NOS PAIR TUNG-SOL 12AT7 Audio Amplifier VACUUM TUBES USA Tested 4.7865-D
Price: USD 42.95
Condition: Unspecified
Location: 485**
Shipping Type: FIXED
Shipping Cost: USD 7.00
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NOS 6679 12AT7 12AT7Wa Low Noise Special Quality Preamp Tube
Price: USD 53.99
Condition: Unspecified
Location: 384**
Shipping Type: CALCULATED
Shipping Cost: USD
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