Two, Made In 🇺🇸 1959 GE JG 12AT7WA ECC81 NOS/NIB Triple Mica Grey🧲Get. Tested
Price: USD 84.99
Condition: Open box
Location: 138**
Shipping Type: FIXED
Shipping Cost: USD 12.49
Read More
Brand New In Box Gain Matched Quad (4) JJ 12AT7 / ECC81 Vacuum Tubes
Price: USD 106.32
Condition: Unspecified
Location: 010**
Shipping Type: FIXED
Shipping Cost: USD 0.00
Read More
Brand New Gain Matched Quad 4x Electro-Harmonix 12AT7 ECC81 Vacuum Tubes
Price: USD 97.61
Condition: New
Location:
Shipping Type: FIXED
Shipping Cost: USD 0.00
Read More
Vintage Tektronix Vacuum Tube 157-0118-00 ECC81 12AT7 Telefunken Western Germany
Price: USD 95.00
Condition: New
Location: 750**
Shipping Type: FIXED
Shipping Cost: USD 0.00
Read More
A Double Triode ECC81 - 12AT7 Miniwatt - Dario- New N.I.B.Tested Strong
Price: USD 21.37
Condition: New
Location: 78***
Shipping Type: FIXED
Shipping Cost: USD 10.47
Read More
1 x 12AT7/ECC81 Mullard/Daystrom Tube
Price: USD 23.99
Condition: Used
Location: 077**
Shipping Type: FIXED
Shipping Cost: USD 7.75
Read More
Telefunken 12AT7 ECC81 Tube TESTED
Price: USD 20.00
Condition: Used
Location: 553**
Shipping Type: CALCULATED
Shipping Cost: USD
Read More
1-USED MULLARD ECC81 / 12AT7. VINTAGE VALVE / TUBE Untested For Parts
Price: USD 13.00
Condition: For parts or not working
Location: 493**
Shipping Type: CALCULATED
Shipping Cost: USD
Read More
2X - Telefunken 12AT7 ECC81 Vacuum Tubes / KT3
Price: USD 69.95
Condition: Unspecified
Location: 339**
Shipping Type: FIXED
Shipping Cost: USD 0.00
Read More
Telefunken ECC81 12AT7 Tested Double Triode Tube Valve Preamp
Price: USD 29.00
Condition: Open box
Location: 8***
Shipping Type: FIXED
Shipping Cost: USD 8.93
Read More
1 OEM Marshall ECC81 12AT7 Preamp Tube for a Marshall 9200 Poweramp Tested
Price: USD 19.99
Condition: Used
Location: 762**
Shipping Type: CALCULATED
Shipping Cost: USD 4.50
Read More
TELEFUNKEN ECC-81 / 12AT7 VACUUM TUBE TESTED
Price: USD 41.00
Condition: Used
Location: 928**
Shipping Type: FIXED
Shipping Cost: USD 0.00
Read More
Matched Pair Westinghouse Great Britain 12AT7/ECC81 Dual Triode Guitar Amp. Audi
Price: USD 231.00
Condition: New
Location: 331**
Shipping Type: FIXED
Shipping Cost: USD 0.00
Read More
Nos RARE Brimar ‘T’ E81CC 6060 Black Plates Audio Tube
Price: USD 150.00
Condition: Open box
Location: 384**
Shipping Type: FIXED
Shipping Cost: USD 0.00
Read More
Genalex GOLD LION ECC81 12AT7 Amplitrex Super Platinum Matched Pair - McIntosh
Price: USD 130.00
Condition: New
Location: 272**
Shipping Type: CALCULATED
Shipping Cost: USD
Read More
Matched Pair Tung-Sol 12AT7/ECC81 Dual Triode Guitar Amp. Audio Vacuum Tube Valv
Price: USD 218.40
Condition: New
Location: 331**
Shipping Type: FIXED
Shipping Cost: USD 0.00
Read More
12AT7 ECC81 NOS Sylvania radio audio amplifier vacuum tubes 2 valve tested 12AT7
Price: USD 29.99
Condition: Unspecified
Location: 156**
Shipping Type: FIXED
Shipping Cost: USD 4.00
Read More
(2) Telefunken ECC81 12AT7 Tubes ~ MATCHED PAIR ~ TEST ABOVE NOS LEVELS!
Price: USD 149.99
Condition: Unspecified
Location: 921**
Shipping Type: FIXED
Shipping Cost: USD 0.00
Read More
TAD 12AT7/ECC81 Premium Selected
Price: USD 32.95
Condition: Unspecified
Location: 381**
Shipping Type: FIXED
Shipping Cost: USD 3.00
Read More
7 Nice Tested Vintage GE 12AT7/WA/WB/6201/ECC81 Vacuum Tubes............1 Money!
Price: USD 37.69
Condition: Used
Location: 212**
Shipping Type: FIXED
Shipping Cost: USD 5.99
Read More
Vintage Philips ECG 12AT7WC Preamp Tube ECC81 Valve #124
Price: USD 29.58
Condition: Used
Location: 600**
Shipping Type: CALCULATED
Shipping Cost: USD
Read More
VINTAGE SYLVANIA 12AT7 ECC81 12AT7 AMP TUBE BLACK PLATE NOS
Price: USD 20.00
Condition: Used
Location: 010**
Shipping Type: FIXED
Shipping Cost: USD 8.00
Read More
GE 1955 Black Plate NOS NIB 12AT7 ECC81 Tube Angled D-Getter Balanced Guitar Amp
Price: USD 44.95
Condition: New
Location: 143**
Shipping Type: FIXED
Shipping Cost: USD 9.95
Read More
Radio Tubes 12AT7 ECC81 IEC Mullard Test 107/100
Price: USD 22.49
Condition: Unspecified
Location: 121**
Shipping Type: FIXED
Shipping Cost: USD 0.00
Read More
ECC81 RFT DOUBLE TRIODE VHF TESTED NOS TUBE = 12AT7 B152 CC81E CV455
Price: USD 11.90
Condition: Open box
Location:
Shipping Type: FIXED
Shipping Cost: USD 7.50
Read More
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
Read More
ECC81 Amperex Bugleboy 12AT7 VACUUM TUBE
Price: USD 29.00
Condition: Used
Location: 549**
Shipping Type: FIXED
Shipping Cost: USD 4.54
Read More
RARE Matched Pair GE JG 6201/12AT7WA/ECC81 Black Plates Triple Mica tubes
Price: USD 69.99
Condition: Used
Location: 326**
Shipping Type: CALCULATED
Shipping Cost: USD
Read More
NOS/NIB 1980's MULLARD MILITARY SPEC CV4024 ECC801S 12AT7A ECC81
Price: USD 49.00
Condition: Used
Location: 125**
Shipping Type: CALCULATED
Shipping Cost: USD
Read More
Brand New Tung-Sol Reissue 12AT7 6201 ECC81 GAIN MATCHED Pair (2) Vacuum Tubes
Price: USD 64.78
Condition: Unspecified
Location: 010**
Shipping Type: FIXED
Shipping Cost: USD 0.00
Read More
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
Read More
Brand New Gain Matched Trio (3) Mullard Reissue ECC81 12AT7 Vacuum Tubes
Price: USD 92.73
Condition: Unspecified
Location: 010**
Shipping Type: FIXED
Shipping Cost: USD 0.00
Read More
2 Strong Matched RCA Black Plate Square D Getter 12AT7 / ECC81 Tubes #2
Price: USD 24.49
Condition: Used
Location: 497**
Shipping Type: FIXED
Shipping Cost: USD 5.99
Read More
GE 12AT7/ECC81 Audio Amplifier RADIO VACUUM TUBE General Electric
Price: USD 19.99
Condition: Used
Location: 630**
Shipping Type: FIXED
Shipping Cost: USD 0.00
Read More
Brand New In Box Gain Tested Mullard Reissue 12AT7 ECC81 Vacuum Tube
Price: USD 32.90
Condition: New
Location: 010**
Shipping Type: FIXED
Shipping Cost: USD 0.00
Read More
Brand New Gain Matched Pair (2) Electro-Harmonix 12AT7 ECC81 Vacuum Tubes
Price: USD 54.08
Condition: Unspecified
Location: 010**
Shipping Type: FIXED
Shipping Cost: USD 0.00
Read More
VINTAGE 12AT7 ECC81 RCA USA VACUUM GREY PLATE VACUUM TUBE - NIB
Price: USD 23.95
Condition: New
Location: 441**
Shipping Type: FIXED
Shipping Cost: USD 0.00
Read More
Radio Tubes 12AT7 ECC81 Siemans Germany Test 92/100
Price: USD 22.49
Condition: Unspecified
Location: 121**
Shipping Type: FIXED
Shipping Cost: USD 0.00
Read More
1 VALVO Special Quality (SQ) Gold Pin Perfectly Balanced 6201
Price: USD 129.00
Condition: Used
Location: 125**
Shipping Type: CALCULATED
Shipping Cost: USD
Read More
Vintage Quad TungSol 12AT7 / ECC81 / 6201 Premium Audio - Bangybang.tube
Price: USD 231.00
Condition: New
Location: 331**
Shipping Type: FIXED
Shipping Cost: USD 0.00
Read More
Vacuum Tube, GE 12AT7 / ECC81
Price: USD 15.75
Condition: Open box
Location: 751**
Shipping Type:
Shipping Cost: USD
Read More
Telefunken ECC81 12AT7 NOS Tested Double Triode Tube Valve Preamp
Price: USD 29.00
Condition: Open box
Location: 8***
Shipping Type: FIXED
Shipping Cost: USD 8.93
Read More
1 Strong Amperex Orange Globe 12AT7 ECC81 Vacuum Tube by Mullard 80/69 on TV-7
Price: USD 12.00
Condition: Used
Location: 604**
Shipping Type: FIXED
Shipping Cost: USD 7.95
Read More
1 X 12AT7 - ECC81 GOLD AERO TUBE. RFT PRODUCTION NOS/NIB. RC48
Price: USD 24.37
Condition: New
Location: 29***
Shipping Type: FIXED
Shipping Cost: USD 14.76
Read More
Genalex Gold Lion 12AT7/ECC81 Gold Pin Preamp Tube (2-pack) Bundle
Price: USD 119.68
Condition: New
Location: 468**
Shipping Type: FIXED
Shipping Cost: USD 0.00
Read More
12AT7 ECC81 Siemens Audio Receiver Guitar Preamp Vacuum Tube Tested One
Price: USD 28.99
Condition: Used
Location: 020**
Shipping Type: CALCULATED
Shipping Cost: USD 7.75
Read More
Pair of Telefunken 12AT7 ECC81 Vacuum Tubes #8 - 10% matched
Price: USD 125.00
Condition: Used
Location: 975**
Shipping Type: FIXED
Shipping Cost: USD 0.00
Read More
1 x 12AT7/ECC81 Tube *Black Plates*Tested Strong*Various Brands(6 Available)
Price: USD 17.99
Condition: Used
Location: 077**
Shipping Type: FIXED
Shipping Cost: USD 8.00
Read More
ECC81 12AT7 Mullard Matched Pair Mitcham Plant [ ] Getter
Price: USD 125.00
Condition: Unspecified
Location: 975**
Shipping Type: FIXED
Shipping Cost: USD 8.00
Read More
VTG ECC81 12AT7 YELLOW SYLVANIA L VACUUM TUBE- TESTED
Price: USD 19.99
Condition: Used
Location: 201**
Shipping Type: FIXED
Shipping Cost: USD 4.99
Read More
GE 12AT7/ECC81 VAC TUBES
Price: USD 30.00
Condition: Unspecified
Location: 913**
Shipping Type: FIXED
Shipping Cost: USD 0.00
Read More
VTG ECC81 12AT7 YELLOW SYLVANIA L VACUUM TUBE- TESTED
Price: USD 11.69
Condition: Used
Location: 467**
Shipping Type: CALCULATED
Shipping Cost: USD
Read More
Vintage Tube Philips Ecc81 6201 12at7 Gold Pins O Getter
Price: USD 64.30
Condition: Used
Location: G0L***
Shipping Type: FIXED
Shipping Cost: USD 17.86
Read More
PAIR TELEFUNKEN ECC81/12AT7 TUBES
Price: USD 59.00
Condition: Unspecified
Location: 770**
Shipping Type: FIXED
Shipping Cost: USD 11.95
Read More
Telefunken 12AT7/ECC81 Diamond Bottom Strong Pair FT065
Price: USD 40.00
Condition: Used
Location: 014**
Shipping Type: CALCULATED
Shipping Cost: USD
Read More
RFT ECC81 12AT7 Vacuum Tubes Lot Of 3 Germany 12AT7A
Price: USD 35.00
Condition: Used
Location: 382**
Shipping Type: FIXED
Shipping Cost: USD 0.00
Read More
RCA Vacuum Tube Vintage NOS In Box 12AT7 / ECC81
Price: USD 49.95
Condition: New
Location: 346**
Shipping Type: CALCULATED
Shipping Cost: USD
Read More
ECC81 = 12AT7 Telefunken - Siemens & Neck Radio Tube Valvola NOS NEW
Price: USD 62.22
Condition: Neu
Location: 47***
Shipping Type: FIXED
Shipping Cost: USD 0.00
Read More
4 SYLVANIA 12AT7WA/ECC81 VACUUM TUBES GRAY PLATE, COPPER POST, TV-7 TESTED.
Price: USD 40.00
Condition: Used
Location: 321**
Shipping Type: FIXED
Shipping Cost: USD 7.00
Read More
IEC 12AT7 ECC81 tube
Price: USD 39.99
Condition: Unspecified
Location: 913**
Shipping Type: FIXED
Shipping Cost: USD 0.00
Read More
RCA NOS 1950s 12AT7 ECC81 Tube Black Shiny Plates Slant [] D-Getter Balanced NIB
Price: USD 44.95
Condition: New
Location: 143**
Shipping Type: FIXED
Shipping Cost: USD 9.95
Read More
Vacuum Tube CHANNEL MASTER 12AT7 ECC81 - NOS TESTED
Price: USD 12.00
Condition: New
Location: 339**
Shipping Type: CALCULATED
Shipping Cost: USD
Read More
12at7 / ecc81cc used tubes
Price: USD 12.97
Condition: Used
Location: 4***
Shipping Type: CALCULATED
Shipping Cost: USD
Read More
1 X ECC81 PHILIPS TUBE. 1950s COPENHAGEN PROD. SMOOTH PLATES. D-G. USED. CZ ENA
Price: USD 65.99
Condition: Used
Location: 29***
Shipping Type: FIXED
Shipping Cost: USD 23.49
Read More
12at7 ecc81 Amperex Bugle Boy tv7 Tested
Price: USD 40.00
Condition: Used
Location: 337**
Shipping Type: FIXED
Shipping Cost: USD 10.00
Read More
Mullard 12AT7 ECC81 Vacuum Tube / KT2
Price: USD 34.95
Condition: Unspecified
Location: 339**
Shipping Type: FIXED
Shipping Cost: USD 0.00
Read More
ECC81/12AT7,Tungsram, 2pcs,early type welded plate,Tested strong 100%+TV7 tester
Price: USD 109.00
Condition: New
Location:
Shipping Type: FIXED
Shipping Cost: USD 13.00
Read More
CBS 12AT7/ECC81 Dual Triode Guitar Amp. Audio Vacuum Tube Valve- Bangybang.tube
Price: USD 71.40
Condition: New
Location: 331**
Shipping Type: FIXED
Shipping Cost: USD 0.00
Read More
Vacuum Tube GE Balanced 3 Mica 6201 (12AT7/ECC81) Hickok Tested 4700.4600/4000
Price: USD 11.19
Condition: Used
Location: 864**
Shipping Type: CALCULATED
Shipping Cost: USD
Read More
Tube Sylvania Balanced Black Plate O Getter 12AT7 ECC81 Hickok Tested 3700.3700
Price: USD 11.19
Condition: Used
Location: 864**
Shipping Type: CALCULATED
Shipping Cost: USD
Read More
2 x ECC81 VALVO TUBE n695
Price: USD 26.00
Condition: Used
Location:
Shipping Type: FIXED
Shipping Cost: USD 17.00
Read More
RCA 12AT7/ECC81 Electron Tube ~ NOS in box, unused
Price: USD 23.99
Condition: Used
Location: 491**
Shipping Type:
Shipping Cost: USD
Read More
(4) Tube 12AT7WA ECC81 Rare 3 Mica Low Noise D Ring Fr 6201 Ecc801A Free Postage
Price: USD 78.00
Condition: New
Location: 907**
Shipping Type: FIXED
Shipping Cost: USD 0.00
Read More
NOS Curtis Mathes HiFi 12AT7 ECC81 Audio Tube Grey Short Plate Halo Getter £
Price: USD 13.99
Condition: Open box
Location: 483**
Shipping Type: FIXED
Shipping Cost: USD 5.99
Read More
Matched Pair ECC81 Telefunken 12AT7 Rebranded VALVO Used Tested Diamond Bottom
Price: USD 137.00
Condition: Open box
Location: *****
Shipping Type: FIXED
Shipping Cost: USD 19.95
Read More
Lot of 1 Mullard 12AT7 ECC81 Tested VACUUM TUBE Strong Life O-Getter England
Price: USD 29.90
Condition: Used
Location: 841**
Shipping Type: CALCULATED
Shipping Cost: USD 6.95
Read More
lot of 25 EMPTY WHITE VACUUM TUBE BOXES FOR ECC83 ECC82 ECC81 EL84 ECC88 12AY7
Price: USD 6.88
Condition: New
Location: ******
Shipping Type: FIXED
Shipping Cost: USD 8.50
Read More
Brand New Tung-Sol Reissue 12AT7 6201 ECC81 Gain Tested Vacuum Tube In Box
Price: USD 34.48
Condition: Unspecified
Location: 010**
Shipping Type: FIXED
Shipping Cost: USD 0.00
Read More
2 x SIEMENS ECC81 12AT7 Tubes
Price: USD 80.00
Condition: New
Location:
Shipping Type: FIXED
Shipping Cost: USD 12.00
Read More
NIB Pair JAN-12AT7WC Halo Getter Tubes Philips ECG Sylvania 12AT7 ECC81
Price: USD 29.99
Condition: New
Location: 117**
Shipping Type: FIXED
Shipping Cost: USD 0.00
Read More
Vintage 2AT7/ECC81 Dual Triode Guitar Amp. Audio Vacuum Tube Valve- Bangybang.tu
Price: USD 25.20
Condition: New
Location: 331**
Shipping Type: FIXED
Shipping Cost: USD 0.00
Read More
NEW Matched Pair (2) Electro-Harmonix 12AT7/ECC81 tubes - Russia
Price: USD 30.09
Condition: New
Location: 326**
Shipping Type: CALCULATED
Shipping Cost: USD
Read More
Vintage Amperex 12AT7 ECC81 Tube Tests Super Strong Balanced 1960 TK1
Price: USD 50.00
Condition: Used
Location: 532**
Shipping Type: FIXED
Shipping Cost: USD 5.00
Read More
Lot Of 4 GE Gray Plate O Getter 12AT7 / ECC81 Tubes TV7 Tested Strong
Price: USD 35.00
Condition: Unspecified
Location: 553**
Shipping Type: FIXED
Shipping Cost: USD 6.00
Read More
Vintage USED GE 6201 (12AT7WA/ECC81) Vacuum Tube...Tested GOOD...Free Shipping
Price: USD 12.99
Condition: Used
Location: 609**
Shipping Type: FIXED
Shipping Cost: USD 0.00
Read More
Valvo ECC81 / 12AT7 Low Noise Preamp Tube.
Price: USD 45.00
Condition: Open box
Location: 940**
Shipping Type:
Shipping Cost: USD
Read More
NOS 12AT7/12AT7WC VACUUM TUBE ECC81 6201 FOR HI-FI & GUITAR AMP, MADE IN CHINA
Price: USD 21.50
Condition: Unspecified
Location: 331**
Shipping Type: FIXED
Shipping Cost: USD 3.99
Read More
Telefunken ECC81/12AT7 Tests NOS 70/70 TV-7D/U
Price: USD 36.00
Condition: Used
Location: 056**
Shipping Type:
Shipping Cost: USD
Read More
Lot of 1 Amperex 12AT7 ECC81 Tested Coded Tk2 VACUUM TUBE Strong O-Getter
Price: USD 32.90
Condition: Used
Location: 841**
Shipping Type: CALCULATED
Shipping Cost: USD 6.95
Read More
lot of 10 TELEFUNKEN TUBE BOX CARTON BOX FOR ECC83 ECC82 ECC81 ECC88 ECC85
Price: USD 6.99
Condition: New
Location: ******
Shipping Type: FIXED
Shipping Cost: USD 7.00
Read More
Ruby 12AT7 tubes
Price: USD 10.00
Condition: Open box
Location: 553**
Shipping Type: FIXED
Shipping Cost: USD 5.00
Read More
Mullard ECC81 - matched pair NOS *Free Shipping*
Price: USD 130.00
Condition: New
Location:
Shipping Type: FIXED
Shipping Cost: USD 0.00
Read More
12AT7 ( ECC81 ) MULLARD NOS 10M Master Series Gold Pins MADE IN GT. BRITAIN
Price: USD 149.94
Condition: Used
Location:
Shipping Type: FIXED
Shipping Cost: USD 20.58
Read More
RCA 12AT7 ECC81 Guitar Amplifier Vacuum Tube USA
Price: USD 14.99
Condition: Used
Location: 958**
Shipping Type: FIXED
Shipping Cost: USD 4.79
Read More
ecc81 / 12at7 Brimar England NOS , one pair
Price: USD 63.55
Condition: Opened – never used
Location: 4***
Shipping Type: CALCULATED
Shipping Cost: USD
Read More
1 x 12AT7/ECC81 IEC Tube *Very Strong & Balanced*NOS*NIB*Japan*
Price: USD 27.99
Condition: Open box
Location: 077**
Shipping Type: FIXED
Shipping Cost: USD 7.75
Read More
Pair of JJ ECC81 / 12AT7 Gold Pin Preamp Vacuum Tube
Price: USD 65.90
Condition: Unspecified
Location: 381**
Shipping Type: FIXED
Shipping Cost: USD 3.00
Read More
1 TELEFUNKEN ECC81 / 12AT7 AUDIO TUBE
Price: USD 59.00
Condition: Used
Location: 907**
Shipping Type: FIXED
Shipping Cost: USD 7.00
Read More
Matched Pair Hewlett Packard 12AT7/ECC81 Dual Triode Guitar Amp. Audio Vacuum Tu
Price: USD 193.20
Condition: New
Location: 331**
Shipping Type: FIXED
Shipping Cost: USD 0.00
Read More
1 x Rare ECC81 / 12AT7 RFT Foil Getter "1" 1960'y NOS
Price: USD 110.00
Condition: New
Location: 42***
Shipping Type: FIXED
Shipping Cost: USD 6.00
Read More