NOS QUAD Sylvania 3 Mica Square Getter GOLD Pin ECC801S 12AT7WA ECC81 Tubes RARE
Price: USD 365.75
Condition: Open box
Location: 925**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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NOS Pair Sylvania 3 Mica Square Getter GOLD Pin ECC801S 12AT7WA ECC81 Tubes RARE
Price: USD 215.60
Condition: Open box
Location: 925**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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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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Brand New Mullard Reissue 12AT7 ECC81 Gain Matched Pair (2) Vacuum Tubes
Price: USD 63.69
Condition: New
Location: 010**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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(QTY 1) 12AT7 ECC81 VINTAGE TUBE - RCA, SYLVANIA, GE, RAYTHEON OTHERS
Price: USD 7.95
Condition: Used
Location: 017**
Shipping Type: FIXED
Shipping Cost: USD 5.75
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Nice Matched Pair of N.O.S Tested 1971 Amperex/Mullard 12AT7/ECC81 Vacuum Tubes
Price: USD 38.99
Condition: New
Location: 212**
Shipping Type: FIXED
Shipping Cost: USD 5.49
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Vintage TELEFUNKEN 12AT7 / ECC81 Vacuum Tube Amplitrex Tested Good
Price: USD 29.99
Condition: Used
Location: 480**
Shipping Type: CALCULATED
Shipping Cost: USD
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Matcher Pair Mullard (Amperex Label) 12AT7/ECC81 Square Getter UK 1956/1957
Price: USD 120.00
Condition: Unspecified
Location: 928**
Shipping Type: CALCULATED
Shipping Cost: USD
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ULTRA RARE Amperex ECC81/12AT7 angled Foil D-getter tube - 1955 - Test NOS
Price: USD 89.99
Condition: Used
Location: 326**
Shipping Type: CALCULATED
Shipping Cost: USD
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SYLVANIA 12AT7 / ECC81 NOS Vacuum Tube In Box Amplitrex Black Plates Halo Get
Price: USD 19.99
Condition: New
Location: 480**
Shipping Type: CALCULATED
Shipping Cost: USD
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RCA 12AT7 ECC81 Test NOS 4000/4200gm Grey Plates Halo Getter Serious Tubes D352
Price: USD 20.00
Condition: Open box
Location: 074**
Shipping Type: CALCULATED
Shipping Cost: USD
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JJ 12AT7 / ECC81 HG tested
Price: USD 15.00
Condition: New
Location: 949**
Shipping Type: FIXED
Shipping Cost: USD 7.00
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NOS NIB JJ ECC81 12AT7 PLATINUM GRADE Preamp Amp Tube = (ECC81, 6201, CV4024)
Price: USD 19.95
Condition: New
Location: 130**
Shipping Type: FIXED
Shipping Cost: USD 5.95
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2 Matched NOS Hitachi Japan 12AT7 ECC81 ~ NHK Communications Grade ~ Holy Grail
Price: USD 295.00
Condition: Open box
Location: 786**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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3pcs NIB Sylvania 12AT7 Black Plate Tubes ECC81
Price: USD 69.99
Condition: New
Location: 117**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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IEC MULLARD ECC81 NOS BLACK Plates O Getter 12AT7 Tube
Price: USD 81.00
Condition: Open box
Location: 384**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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3 Telefunken ECC81 / 12AT7 - Grey Rib Plate Preamp Vacuum Tubes - FREE Ship!
Price: USD 120.00
Condition: Unspecified
Location: 972**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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RARE Matched Pair Sylvania Gold Brand 12AT7/ECC81 tubes Triple Mica Very Strong
Price: USD 89.99
Condition: Used
Location: 326**
Shipping Type: CALCULATED
Shipping Cost: USD
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Vintage RCA 12AT7 / ECC81 Black Plates, Square Getter USA Amplitrex Tested
Price: USD 14.99
Condition: Used
Location: 480**
Shipping Type: CALCULATED
Shipping Cost: USD
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2 RCA 12AT7 - ECC81 Vacuum Tube No Box 1 Command 1 Ecc81
Price: USD 30.00
Condition: For parts or not working
Location: 758**
Shipping Type: CALCULATED
Shipping Cost: USD
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Matching Pair Mullard 12AT7 / ECC81 O-Getter Tested Strong Good Great Britain
Price: USD 59.95
Condition: Used
Location: 463**
Shipping Type: CALCULATED
Shipping Cost: USD
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2 Amperex Bugle Boy 12AT7 / ECC81 - Grey Plate Preamp Vacuum Tubes - FREE Ship!
Price: USD 80.00
Condition: Unspecified
Location: 972**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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2 Telefunken ECC81 / 12AT7 - Grey Rib Plate Preamp Vacuum Tubes - FREE Ship!
Price: USD 75.00
Condition: Unspecified
Location: 972**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Pair of Telefunken 12AT7 ECC81 1965 Vacuum Tubes #2
Price: USD 100.00
Condition: Used
Location: 975**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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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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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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ULTRA RARE Brimar 12AT7/ECC81 Gray Plates []-getter tube - Very Strong
Price: USD 49.99
Condition: Used
Location: 326**
Shipping Type: CALCULATED
Shipping Cost: USD
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RFT ECC81 / 12AT7 Vacuum Tubes Lot Of 3
Price: USD 35.00
Condition: Used
Location: 382**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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NOS PAIR RCA 12AT7/ECC81 Audio Amplifier VACUUM TUBES USA Tested 4.7861-D
Price: USD 42.95
Condition: Unspecified
Location: 485**
Shipping Type: FIXED
Shipping Cost: USD 7.00
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NIB RCA 6201 12AT7WA Black Plate Tube 12AT7 ECC81
Price: USD 29.99
Condition: New
Location: 117**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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GE 12AT7 ECC81 PERFECT MATCH GREY PLATE HALO GETR TEST NOS 1970'S FOR FENDER
Price: USD 24.95
Condition: Used
Location: 312**
Shipping Type: FIXED
Shipping Cost: USD 6.95
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NIB 12AT7 Great Britain Balanced Flag Plate Halo Getter ECC81 Mullard Pinch Top
Price: USD 39.99
Condition: New
Location: 117**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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1 x 12AT7/ECC81 Mullard/Daystrom Tube #2
Price: USD 18.99
Condition: Used
Location: 077**
Shipping Type: FIXED
Shipping Cost: USD 7.75
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Matcher Pair Mullard 12AT7/ECC81 O-Getter Made in England Very Strong
Price: USD 75.00
Condition: Unspecified
Location: 928**
Shipping Type: CALCULATED
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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New 1x Genalex Gold Lion 12AT7 / ECC81 | One / Single Tube | Free Ship
Price: USD 56.50
Condition: New
Location: 277**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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2 ECC81 / 12AT7 - Philips ECG & Amperex BB, Matched Preamp Tubes - FREE Ship!
Price: USD 50.00
Condition: Unspecified
Location: 972**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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TELEFUNKEN ECC81 12AT7 TUBE DIAMOND BOTTOM EXTREMELY STRONG 1960s SINGLE
Price: USD 18.00
Condition: Used
Location: 900**
Shipping Type: FIXED
Shipping Cost: USD 5.00
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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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Vacuum Tube, GE 12AT7 / ECC81
Price: USD 15.75
Condition: Open box
Location: 751**
Shipping Type:
Shipping Cost: USD
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For Siemens (Ei Yugoslavia) ECC81 12AT7 Long Smooth Plates 1972
Price: USD 25.00
Condition: Open box
Location: 900**
Shipping Type: CALCULATED
Shipping Cost: USD
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NOS Matched Pair Radiotechnique/RT 12AT7WA/ECC81 Dual Getter Post Made in France
Price: USD 50.00
Condition: New
Location: 928**
Shipping Type: CALCULATED
Shipping Cost: USD
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Strong Matched Perfect Balanced Pair RCA 12AT7 ECC81 Black Plate Tubes - TV7
Price: USD 26.00
Condition: Used
Location: 226**
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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RCA 12AT7/ECC81 Audio Electron Tube
Price: USD 22.00
Condition: Open box
Location: 495**
Shipping Type: CALCULATED
Shipping Cost: USD 5.00
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GE 12AT7 ECC81 NOS NIB 3800/3800gm Grey Plates Copper Grid Serious Tubes D345
Price: USD 20.00
Condition: Open box
Location: 074**
Shipping Type: CALCULATED
Shipping Cost: USD
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AMPEREX 12AT7 ECC81 TUBE (BB-series strong tested!) *****
Price: USD 19.00
Condition: Used
Location: 951**
Shipping Type: FIXED
Shipping Cost: USD 5.00
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12at7 ecc81 Amperex Bugle Boy tv7 Tested
Price: USD 40.00
Condition: Used
Location: 337**
Shipping Type: FIXED
Shipping Cost: USD 10.00
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NOS 12AT7 ECC81 RCA Black Plate VACUUM TUBE
Price: USD 25.00
Condition: New
Location: 934**
Shipping Type: CALCULATED
Shipping Cost: USD
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New. Mint. Four 12AT7 ECC81 One 12AX7A One 12BH7A. One 12x4. Total Of 7
Price: USD 38.00
Condition: Unspecified
Location: 656**
Shipping Type: CALCULATED
Shipping Cost: USD
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Matsushita 12AT7 ECC81 Test NOS/Near Grey Plates Copper Grid Serious Tubes D349
Price: USD 20.00
Condition: Used
Location: 074**
Shipping Type: CALCULATED
Shipping Cost: USD
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Vintage TELEFUNKEN 12AT7 / ECC81 Vacuum Tube Amplitrex Tested Slanted Halo Get
Price: USD 49.99
Condition: Used
Location: 480**
Shipping Type: CALCULATED
Shipping Cost: USD
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NOS NIB Sylvania Gold 12AT7WA ECC81 D-Getter Tested Strong Life Test Great TUBE
Price: USD 26.00
Condition: New
Location: 841**
Shipping Type: CALCULATED
Shipping Cost: USD 6.95
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Siemens 12AT7/ECC81 O-Getter Made in Germany 1963 Strong
Price: USD 25.00
Condition: Unspecified
Location: 928**
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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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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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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Matched Pair Siemens 12AT7/ECC81 O-Getter Germany Strong
Price: USD 50.00
Condition: Open box
Location:
Shipping Type: FIXED
Shipping Cost: USD 15.00
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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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RARE Matched Pair NOS/NIB RCA JRC 12AT7WA/ECC81 Black Plates Triple Mica tubes
Price: USD 99.99
Condition: Used
Location: 326**
Shipping Type: CALCULATED
Shipping Cost: USD
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1 x Excellent Telefunken ECC81 12AT7 Diamond Bottom Berlin 60's Amplitrex 94/94%
Price: USD 38.00
Condition: Used
Location: 604**
Shipping Type: FIXED
Shipping Cost: USD 7.95
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2 x 12AT7/ECC81 Mullard/Dynascan Tubes*Strong Testing*Matching Codes
Price: USD 68.99
Condition: Used
Location: 077**
Shipping Type: FIXED
Shipping Cost: USD 7.75
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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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Closely Matched Pair of GE 12AT7 ECC81 NOS NIB 1958 Vacuum Tubes
Price: USD 80.00
Condition: New
Location: 975**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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RARE Mullard ECC81/12AT7 []-getter tube - 1957 England - Very Strong
Price: USD 79.99
Condition: Used
Location: 326**
Shipping Type: CALCULATED
Shipping Cost: USD
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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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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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RCA 12AT7/ECC81 Vacuum Tube
Price: USD 10.00
Condition: Open box
Location: 146**
Shipping Type: CALCULATED
Shipping Cost: USD
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TELEFUNKEN ECC81 12AT7 GREY PLATE TUBE HALO GETTER STRONG NOS HICKOK TESTED🎸
Price: USD 35.99
Condition: Open box
Location: 483**
Shipping Type: FIXED
Shipping Cost: USD 5.99
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MULLARD ECC81 12AT7 Yellow Shield Low Noise Preamp Tube Blackburn UK
Price: USD 29.95
Condition: Unspecified
Location: 010**
Shipping Type: FIXED
Shipping Cost: USD 4.95
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NOS 12AT7 ECC81 JAN MADE IN USA FENDER VACUUM TUBE
Price: USD 19.99
Condition: New
Location: 934**
Shipping Type: CALCULATED
Shipping Cost: USD
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RARE Mullard CV4024/ECC81/12AT7 []-getter tube - 1961 England - Test NOS
Price: USD 79.99
Condition: Used
Location: 326**
Shipping Type: CALCULATED
Shipping Cost: USD
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Pair of Telefunken 12AT7 ECC81 Vacuum Tubes #7
Price: USD 75.00
Condition: Used
Location: 975**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Mullard ECC81/12AT7 ‘59/‘60 Square Getter Pair
Price: USD 80.00
Condition: Used
Location: 945**
Shipping Type: CALCULATED
Shipping Cost: USD
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1 x 12AT7/ECC81 Brimar/Sherwood Tube *Black Plates*Super Strong & Balanced(NOS)*
Price: USD 36.99
Condition: Used
Location: 077**
Shipping Type: FIXED
Shipping Cost: USD 7.75
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Vintage Red Label Sylvania 12AT7/ECC81 Vacuum Tube NOS NIB Audio Preamp Electron
Price: USD 17.95
Condition: New
Location: 495**
Shipping Type: CALCULATED
Shipping Cost: USD 4.00
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LOT OF 5 RCA BLACK PLATE 12AT7 ECC81 TUBES ! pk
Price: USD 46.32
Condition: Used
Location: 809**
Shipping Type: CALCULATED
Shipping Cost: USD
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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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Tube Sylvania Balanced Black Plate O Getter 12AT7 ECC81 Hickok Tested 3700.3700
Price: USD 15.98
Condition: Used
Location: 864**
Shipping Type: CALCULATED
Shipping Cost: USD
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NOS WESTINGHOUSE 12AT7 ECC81 MADE IN JAPAN VACUUM TUBE
Price: USD 25.00
Condition: New
Location: 934**
Shipping Type: CALCULATED
Shipping Cost: USD
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Sylvania Vacuum Tube / 12AT7 ECC81 / BRAND NEW UNUSED
Price: USD 19.14
Condition: Open box
Location: 763**
Shipping Type: CALCULATED
Shipping Cost: USD
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RARE Matched Pair NOS/NIB RCA JRC 12AT7WA/ECC81 Black Plates Triple Mica tubes
Price: USD 89.99
Condition: Used
Location: 326**
Shipping Type: CALCULATED
Shipping Cost: USD
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NEW Pair (2) Electro-Harmonix GOLD 12AT7/ECC81 tube - Russia - Test NOS
Price: USD 39.99
Condition: Unspecified
Location: 233**
Shipping Type: CALCULATED
Shipping Cost: USD
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1 NOS NIB G.E.C. GEC A2900 (12at7 , ECC81, CV6091)
Price: USD 400.00
Condition: New
Location:
Shipping Type: FIXED
Shipping Cost: USD 15.00
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12AT7 / ECC81 Mullard Vacuum Tube - NOS/NIB - Tested GOOD on Hickok 539B
Price: USD 19.50
Condition: Open box
Location: 591**
Shipping Type: CALCULATED
Shipping Cost: USD
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TELEFUNKEN 12AT7 ECC-81 NOS/NIB BRAND NEW *TESTED STRONG* FENDER PHASE INVERTER
Price: USD 124.95
Condition: New
Location: 973**
Shipping Type: FIXED
Shipping Cost: USD 7.98
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LOT OF 10 SYLVANIA BLACK PLATE 12AT7 ECC81 12AT7WA 12AT7WB TUBES ! pk
Price: USD 48.02
Condition: Used
Location: 809**
Shipping Type: CALCULATED
Shipping Cost: USD
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SCOTT 12AT7 ECC81 TUBE PAIR (by GE STRONG TESTED!) ****
Price: USD 19.00
Condition: Unspecified
Location: 951**
Shipping Type: FIXED
Shipping Cost: USD 5.00
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12At7 ECC81 CV4024 Tubes Matched Pair - TESTED GOOD
Price: USD 80.00
Condition: Used
Location: 891**
Shipping Type: CALCULATED
Shipping Cost: USD
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JJ ECC81 / 12AT7 Preamp Vacuum Tube
Price: USD 19.95
Condition: Unspecified
Location: 381**
Shipping Type: FIXED
Shipping Cost: USD 3.00
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RCA 12AT7/ECC81 Electron Tube ~ NOS in box, unused
Price: USD 23.99
Condition: Used
Location: 491**
Shipping Type:
Shipping Cost: USD
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TELEFUNKEN 12AT7 ECC81 Low Noise Dual Ribbed Plate Tube Tested NOS
Price: USD 75.75
Condition: Open box
Location: 985**
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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4 Nice TUNG-SOL Gray & Black Plate 12AT7 / ECC81 Tubes Red Tip Selected Balanced
Price: USD 56.00
Condition: Used
Location: 604**
Shipping Type: FIXED
Shipping Cost: USD 8.95
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Telefunken 12AT7 ECC81 Tube TESTED
Price: USD 29.00
Condition: Used
Location: 553**
Shipping Type: CALCULATED
Shipping Cost: USD
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NOS RAYTHEON 12AT7 ECC81 MADE IN JAPAN Vacuum Tube
Price: USD 25.00
Condition: New
Location: 934**
Shipping Type: CALCULATED
Shipping Cost: USD
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NOS NIB Pinnacle 12AT7 ECC81 O-Getter Tested Strong Life Test Great TUBE
Price: USD 24.00
Condition: New
Location: 841**
Shipping Type: CALCULATED
Shipping Cost: USD 6.95
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Valvo (Siemens) ECC81 12AT7 Low Noise Preamp Tubes Pair Germany
Price: USD 60.00
Condition: Unspecified
Location: 010**
Shipping Type: FIXED
Shipping Cost: USD 4.95
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Allied 12AT7 ECC81 Radio Electronic Vacuum Tubes NOS Tested
Price: USD 39.00
Condition: Used
Location: 514**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Brand New Genalex Reissue 12AT7 ECC81 GOLD PINS Gain Tested Vacuum Tube
Price: USD 65.98
Condition: New
Location: 010**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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