NOS 5751 12ax7 black Plates Triple Mica Dual Support Rods Ge 5 Star Grail
Price: USD 111.25
Condition: Open box
Location: 384**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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12AX7A ECC83 RCA Clear Glass Made In USA Amplitrex Tested Qty 1 MP
Price: USD 240.00
Condition: Open box
Location: ******
Shipping Type: FIXED
Shipping Cost: USD 35.00
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12AX7/ECC83 Amperex Red Tip Foil "D" Getter MaxiPreamp2/TV-7 tested (1) tube lot
Price: USD 249.99
Condition: Used
Location: 527**
Shipping Type: CALCULATED
Shipping Cost: USD
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Matched PAIR GE (Moto Label) 12AX7/ECC83 Audio VACUUM TUBES Tested 4.7879
Price: USD 99.95
Condition: Unspecified
Location: 485**
Shipping Type: FIXED
Shipping Cost: USD 7.00
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2 x 12au7 Raytheon-Baldwin Tubes*Black Plates*Very Strong*1960*#12
Price: USD 43.99
Condition: Used
Location: 077**
Shipping Type: FIXED
Shipping Cost: USD 8.00
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2 pcs 6N6P (ECC99, E182CC, 6N30P) NEW / BATCH / GOLD GRID / SHIPS FROM USA
Price: USD 18.00
Condition: New
Location: 600**
Shipping Type: CALCULATED
Shipping Cost: USD
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New Gain Tested Electro-Harmonix 7025 (low noise 12AX7) Vacuum Tube
Price: USD 35.60
Condition: Unspecified
Location: 010**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Vintage Conn Tube Pre Amp Chassis 12AX7 12AU7 7247 Tubes! MAKE OFFER!
Price: USD 17.95
Condition: Used
Location: 560**
Shipping Type: FIXED
Shipping Cost: USD 14.95
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2 x 12AX7A G.E. Tubes*Short plates-O*Tested Strong*
Price: USD 59.99
Condition: Used
Location: 077**
Shipping Type: FIXED
Shipping Cost: USD 7.75
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4 x JG-5751(12ax7) G.E. Tubes*Strong Testing*3-Mica*
Price: USD 99.99
Condition: Used
Location: 077**
Shipping Type: FIXED
Shipping Cost: USD 8.00
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GE (KEN-RAD) 12AU7 Graphite Plates D Foil Getter VACUUM TUBE Tested NOS 7.5739-D
Price: USD 59.95
Condition: Unspecified
Location: 485**
Shipping Type: FIXED
Shipping Cost: USD 7.00
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Matched Pair of Heavy Duty 12AX7 Tubes, By Sylvania
Price: USD 42.00
Condition: Used
Location:
Shipping Type: FIXED
Shipping Cost: USD 16.00
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Sylvania 12AU7 ECC82 Tube Grey Short Plate D Getter Hickok Tested 88% NOS L
Price: USD 6.99
Condition: Used
Location: 483**
Shipping Type: FIXED
Shipping Cost: USD 5.99
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ECC83/12AX7 PHILIPS SHORT PLATES BIG O GETTER VACUUM TUBES QUAD HOLLAND
Price: USD 239.99
Condition: Used
Location:
Shipping Type: FIXED
Shipping Cost: USD 35.00
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Pair Of ECC83 / 12AX7 Vacuum Tubes Tested 100% Great Britain (box2#40)
Price: USD 189.99
Condition: Used
Location: 152**
Shipping Type: FIXED
Shipping Cost: USD 5.00
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ECC83/12AX7 NOS PHILIPS SHORT PLATES VACUUM TUBES PAIR HOLLAND
Price: USD 95.99
Condition: Used
Location:
Shipping Type: FIXED
Shipping Cost: USD 35.00
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ECC83/12AX7 PHILIPS SHORT PLATES VACUUM TUBES MATCHING PAIR
Price: USD 79.99
Condition: Used
Location:
Shipping Type: FIXED
Shipping Cost: USD 35.00
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Pair of JJ ECC83s / 12AX7 Preamp Vacuum Tube
Price: USD 37.90
Condition: Unspecified
Location: 381**
Shipping Type: FIXED
Shipping Cost: USD 3.00
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Tung-Sol 12AX7/ECC83 Long Plate Square Getter USA Very Strong
Price: USD 45.00
Condition: Unspecified
Location: 928**
Shipping Type: CALCULATED
Shipping Cost: USD
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One (1ea) 12AX7 Sylvania Long Plate O Getter Cooper Rods Tested Balanced Tube
Price: USD 32.45
Condition: Used
Location: 841**
Shipping Type: CALCULATED
Shipping Cost: USD 5.95
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1 pair 12AX7 Vacuum Tube Valve Audio From ART tube Mp Preamp
Price: USD 28.00
Condition: Used
Location: 940**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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5 Nice Tested 1950's RCA 12AX7/ECC83 Long Black Plates Vacuum Tubes.....1 Money!
Price: USD 194.99
Condition: Used
Location: 212**
Shipping Type: FIXED
Shipping Cost: USD 5.99
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LOT OF 7 RCA 12AU7 BLACKPLATE CONN ORGAN VACUUM TUBES (BJR6012)
Price: USD 69.99
Condition: Used
Location: 600**
Shipping Type: CALCULATED
Shipping Cost: USD
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Counterpoint SA-1000 Dual Channel Hybrid Tube 12AX7 Tubes Preamplifier MINT
Price: USD 499.00
Condition: Used
Location: 934**
Shipping Type: CALCULATED
Shipping Cost: USD
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NOS testing ~matched quad 6V6GTA / 6V6GTY / 7408 500 volt 6V6GT vacuum tubes
Price: USD 79.99
Condition: New
Location: 194**
Shipping Type: FIXED
Shipping Cost: USD 6.99
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Strong Vintage 1955 RCA 12AX7 ECC83 BLACK Plate Square GETTER Tube
Price: USD 39.99
Condition: Used
Location: 080**
Shipping Type: FIXED
Shipping Cost: USD 6.00
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Sovtek 12AX7WC/12AX7/ECC83 Ultra Low Noise tubes, NEW
Price: USD 20.05
Condition: New
Location: 917**
Shipping Type: FIXED
Shipping Cost: USD 4.95
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A US GE 12AU7A ECC82 5814A TUBE IN ORIGINAL BOX. Ring Getter Rib Plate
Price: USD 11.39
Condition: Used
Location:
Shipping Type: FIXED
Shipping Cost: USD 9.00
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Genalex Gold Lion B749 / 12AU7 / ECC82 Vintage Audio Tube Gold Pins
Price: USD 66.75
Condition: Open box
Location: 384**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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2 x SHUGUANG 12AX7 Tubes
Price: USD 30.00
Condition: New
Location:
Shipping Type: FIXED
Shipping Cost: USD 12.00
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ULTRA RARE Matched Pair NOS/NIB KEN-RAD 12ax7/ECC83 Pewter plates tubes - 1951
Price: USD 249.99
Condition: New
Location: 326**
Shipping Type: CALCULATED
Shipping Cost: USD
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Matched Pair RCA 12ax7/ECC83 Short Plates tubes - 1960s - Test NOS
Price: USD 74.99
Condition: Used
Location: 326**
Shipping Type: CALCULATED
Shipping Cost: USD
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Mullard ECC83/12AX7 Blackburn 1959 ~ Hickok Tested
Price: USD 49.95
Condition: Used
Location: 014**
Shipping Type: CALCULATED
Shipping Cost: USD
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1958 AMPEREX 12AX7 ECC83 Long Plate D Foil Getter Matching Date Code Pair Tubes
Price: USD 350.00
Condition: Unspecified
Location: 010**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Sylvania 12AX7 Test NOS Short Grey Plates Copper Gr Square Get Serious Tube T848
Price: USD 35.00
Condition: Used
Location: 074**
Shipping Type: CALCULATED
Shipping Cost: USD
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ULTRA RARE Mullard CV4024/ECC81/12AT7 Coin Base []-tubes tube - Test NOS
Price: USD 99.99
Condition: New
Location: 326**
Shipping Type: CALCULATED
Shipping Cost: USD
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2 PCS 6N2P-EV (6CC41, 6N2P) NEW / BATCH / SILVER SHIELD / OTK MILITARY / USA
Price: USD 18.99
Condition: New
Location: 600**
Shipping Type:
Shipping Cost: USD
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RCA Vacuum Tube Storage Wooden Box for 12AX7 12AU7 12AT7 6DJ8
Price: USD 19.18
Condition: New
Location:
Shipping Type: FIXED
Shipping Cost: USD 11.50
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5 x Telefunken 12AX7/ECC83 smooth plate tubes, diamond logo, tested excellent (2
Price: USD 449.00
Condition: Open box
Location: 917**
Shipping Type: FIXED
Shipping Cost: USD 8.95
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Telefunken ECC83 12AX7 Smooth Long Plates ◇ Bottom Berlin
Price: USD 300.82
Condition: Open box
Location: 384**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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NEW Matched Pair (2) Electro-Harmonix 12AT7WC/ECC81 tubes - Low Noise - Russia
Price: USD 29.04
Condition: New
Location: 326**
Shipping Type: CALCULATED
Shipping Cost: USD
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Pair Telefunken 12AT7/ECC81 Made in Germany Small Logo Diamond on Bottom Strong
Price: USD 90.00
Condition: Unspecified
Location: 928**
Shipping Type: CALCULATED
Shipping Cost: USD
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12AX7A Knight radio audio amplifier vintage vacuum tube valve 12AX7 ECC83
Price: USD 29.99
Condition: Used
Location: 156**
Shipping Type: FIXED
Shipping Cost: USD 4.00
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Gain Matched Pair (2) Sovtek 12AX7WA 7025 ECC83 Vacuum Tubes - Brand New
Price: USD 56.53
Condition: New
Location: 010**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Fender 12Ax7 Used Vacuum Tube Set Of 6
Price: USD 128.85
Condition: Used
Location:
Shipping Type: FIXED
Shipping Cost: USD 0.00
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NOS RCA Grey Short Plate 12AX7A Vacuum Tube Round Getter Hickok Tested £
Price: USD 36.99
Condition: Open box
Location: 483**
Shipping Type: FIXED
Shipping Cost: USD 5.99
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Brand New Gain Matched Quad (4) Mullard Reissue 12AX7 LONG Plate Vacuum Tubes
Price: USD 121.00
Condition: New
Location: 010**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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2 x RFT ECC83 12AX7 Tubes
Price: USD 60.00
Condition: New
Location:
Shipping Type: FIXED
Shipping Cost: USD 12.00
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JJ ECC82 / 12AU7 Gold Pin Preamp Vacuum Tube
Price: USD 30.95
Condition: Unspecified
Location: 381**
Shipping Type: FIXED
Shipping Cost: USD 3.00
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Matched Pair RCA 12ax7/ECC83 Short Plates tubes - 1960s - Test NOS
Price: USD 69.99
Condition: Used
Location: 326**
Shipping Type: CALCULATED
Shipping Cost: USD
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RCA 12ax7/ECC83 Short Plates tube - 1960s - Test NOS
Price: USD 34.99
Condition: Used
Location: 326**
Shipping Type: CALCULATED
Shipping Cost: USD
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1PC Convert Socket 12AU7 12AX7 12AT7 ECC83 TO 6SN7 Vacuum Tube Socket Adapter
Price: USD 9.50
Condition: New
Location:
Shipping Type: FIXED
Shipping Cost: USD 4.00
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(2) Telefunken ECC83 Smooth Plate Tubes ~ 12AX7/CV4004/5751 ~ MATCHED PAIR!
Price: USD 249.99
Condition: Unspecified
Location: 921**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Strong RCA Short Gray Plate O Getter 12AX7A / ECC83 Tube - 94/92
Price: USD 29.99
Condition: Used
Location: 497**
Shipping Type: FIXED
Shipping Cost: USD 4.99
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Circa 1957 Mullard 12AX7 Long Plate Tube MC1 B7D Code - Amplitrex 106/100% Gm
Price: USD 275.00
Condition: Used
Location: 786**
Shipping Type: FIXED
Shipping Cost: USD 5.00
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Penta Labs 12AX7B ECC83 12AX7 Preamp Tube TESTED & Guaranteed - Made in China
Price: USD 47.50
Condition: Used
Location: 701**
Shipping Type: FIXED
Shipping Cost: USD 5.53
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Pair of Vintage Conn Tube Pre Amp Chassis 12AX7 12AU7 7247 Tubes! MAKE OFFER!
Price: USD 22.95
Condition: Used
Location: 560**
Shipping Type: FIXED
Shipping Cost: USD 17.95
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RCA 12AX7A "Selected Tube" Low Noise Preamp Tube Tektronix
Price: USD 40.00
Condition: Unspecified
Location: 010**
Shipping Type: FIXED
Shipping Cost: USD 4.95
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New Gain Tested Svetlana 12AX7 / ECC83 Vacuum Tube
Price: USD 36.75
Condition: Unspecified
Location: 010**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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12AX7A/ECC83/7025 Sylvania NOS/NIB MaxiPreamp2/TV-7 tested READ Description
Price: USD 59.99
Condition: New
Location: 527**
Shipping Type: CALCULATED
Shipping Cost: USD
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Marshall 12AX7/ECC83 Silver Long Plate Vacuum Tube #2 RARE!
Price: USD 39.95
Condition: Used
Location: 925**
Shipping Type: CALCULATED
Shipping Cost: USD
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Sylvania 12AX7A ECC83 Vacuum Tube
Price: USD 25.00
Condition: Used
Location: 880**
Shipping Type: FIXED
Shipping Cost: USD 5.00
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2 NOS Telefunken ECC83 12AX7 Audio Tubes W. Germany
Price: USD 270.00
Condition: Open box
Location: 757**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Vintage Vacuum Tube 12AU7, Guaranteed
Price: USD 7.38
Condition: Used
Location: 801**
Shipping Type: CALCULATED
Shipping Cost: USD 4.94
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Groove Tubes GT-ECC83 -S tubes set of 2
Price: USD 25.00
Condition: Used
Location: 329**
Shipping Type: FIXED
Shipping Cost: USD 5.00
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NOS RCA ECC81 12AT7 Tube Black Plates Angled D Getter Tested
Price: USD 49.99
Condition: Open box
Location: 945**
Shipping Type:
Shipping Cost: USD
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Tung Sol 12AU7A NOS w/o Original Box Long Grey Ladder Plates Serious Tubes D30
Price: USD 30.00
Condition: Open box
Location: 074**
Shipping Type: CALCULATED
Shipping Cost: USD
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2 x 12AX7 Sovtek Tubes*3-Mica*Tested Very Strong*
Price: USD 43.99
Condition: Used
Location: 077**
Shipping Type: FIXED
Shipping Cost: USD 7.75
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RARE Matched Pair Sylvania Gold Brand JHS 12AT7/ECC81 tubes Gold Letters
Price: USD 99.99
Condition: Used
Location: 326**
Shipping Type: CALCULATED
Shipping Cost: USD
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Arvin - GE 12AX7 Vacuum Tube / Long Grey Plates - O Getter / KT1
Price: USD 24.95
Condition: Unspecified
Location: 339**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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RARE Matched Pair Raytheon 12au7/ECC82 Short Black plates []-getter tubes
Price: USD 37.99
Condition: Used
Location: 326**
Shipping Type: CALCULATED
Shipping Cost: USD
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1pc Shuguang Audio Vacuum Tube 12AX7B(ECC83) Valve Amp for Guitar Amplifier
Price: USD 18.99
Condition: New
Location:
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Mullard THREE 3x NEW NIB 12AX7 ECC83 Long plates tubes - New
Price: USD 89.95
Condition: New
Location: 441**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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1956 Valvo Hamburg Square Getter ECC81 / 12AT7
Price: USD 99.00
Condition: Used
Location: 125**
Shipping Type: CALCULATED
Shipping Cost: USD
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RARE Amperex ECC83/12AX7 LARGE O-getter tube - 1960 - Tests NOS
Price: USD 72.99
Condition: Used
Location: 326**
Shipping Type: CALCULATED
Shipping Cost: USD
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12AX7 Sylvania Tall Plate/Copper Posts MaxiPreamp2/TV7 tested
Price: USD 50.00
Condition: Open box
Location: 527**
Shipping Type: CALCULATED
Shipping Cost: USD
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Three 12AX7 vacuum tubes closely matched strong Siemens and IEC Mullard
Price: USD 224.95
Condition: Used
Location: 972**
Shipping Type: FIXED
Shipping Cost: USD 6.95
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1 X 12AX7 / ECC83 MINIWATT TUBE. 1960s BRAZILIAN PROD. DIMPLED GETTER.31. CH120
Price: USD 65.06
Condition: New
Location: 29***
Shipping Type: FIXED
Shipping Cost: USD 20.04
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Pair of GE JAN 12AX7WA ECC83 NOS NIB Vacuum Tubes #1
Price: USD 200.00
Condition: New
Location: 975**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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EVH 5150 PREMIUM SELECT ECC83 | 12AX7 PREAMP TUBE | PAIR OF 2
Price: USD 69.99
Condition: New
Location: 551**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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1958 RARE Raytheon Sample 12DT7 12AX7 Black Plate Vacuum Tube Tested On TV - 7
Price: USD 249.95
Condition: Used
Location: 463**
Shipping Type: FIXED
Shipping Cost: USD 8.85
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1 x 12ax7 Amperex Tube*Tested Very Strong *1963
Price: USD 43.99
Condition: Used
Location: 077**
Shipping Type: FIXED
Shipping Cost: USD 8.00
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Raytheon 12AX7 ECC83 NOS NIB Short Grey Plates Halo Getter Tube Tested STR-3
Price: USD 34.95
Condition: New
Location: 032**
Shipping Type: CALCULATED
Shipping Cost: USD
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Nice Ruggedized GE JG 5751 WA 12AX7 Old Vintage Ham Radio Tube Guitar Audio Amp
Price: USD 19.99
Condition: Used
Location: 124**
Shipping Type: CALCULATED
Shipping Cost: USD
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2x GE General Electric ECC83 12AX7 TV7U Tested
Price: USD 25.00
Condition: Unspecified
Location: 554**
Shipping Type: CALCULATED
Shipping Cost: USD
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Rare Toshiba Perma Test 12AX7 Test NOS Very Short Grey Plates Serious Tubes T863
Price: USD 40.00
Condition: Used
Location: 074**
Shipping Type: CALCULATED
Shipping Cost: USD
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Philips Miniwatt Dario ECC81 O-Getter Matched Pair - Suresnes, '63/'64 TK2 - NOS
Price: USD 113.58
Condition: Open box
Location: 905**
Shipping Type: FIXED
Shipping Cost: USD 5.50
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2 SYLVANIA 12AX7 VACUUM TUBES 2
Price: USD 40.00
Condition: Used
Location: 622**
Shipping Type: CALCULATED
Shipping Cost: USD
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2 Psvane ECC83 Vacuum Tubes / KT1
Price: USD 27.95
Condition: Unspecified
Location: 339**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Strong TUNG-SOL Long Gray Plate O Getter 12AX7 / ECC83 Tube - 102/98
Price: USD 29.99
Condition: Used
Location: 497**
Shipping Type: FIXED
Shipping Cost: USD 4.99
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3 Baldwin - Sylvania 12AX7 Vacuum Tubes / Long Grey Plates O Getter / KT1
Price: USD 69.95
Condition: Unspecified
Location: 339**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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JHS-12AX7 Sylvania Full "D" getter MaxiPreamp2/TV7 Tested ( 1 )Tube Lot
Price: USD 59.99
Condition: Used
Location: 527**
Shipping Type: CALCULATED
Shipping Cost: USD
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Match Pair Sylvania Gold Brand GB-5751 12AX7 Triple mica Black Plate tube TV7
Price: USD 150.00
Condition: Unspecified
Location: 553**
Shipping Type: FIXED
Shipping Cost: USD 6.00
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Amperex/Philips 12AX7/ECC83 Long Plate Foil D-Getter Holland 1957 Very Strong
Price: USD 185.00
Condition: Unspecified
Location: 928**
Shipping Type: CALCULATED
Shipping Cost: USD
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1 x 12AX7 G.E. Tube*Long Plates -D*Tested Strong*#9
Price: USD 33.99
Condition: Used
Location: 077**
Shipping Type: FIXED
Shipping Cost: USD 7.75
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NOS TESTING PAIR OF MESA STR 12AX7A
Price: USD 49.00
Condition: Used
Location: 726**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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2 Sylvania 12BY7A Tubes Halo Getter NOS/NIB
Price: USD 12.48
Condition: Open box
Location: 926**
Shipping Type: FIXED
Shipping Cost: USD 6.95
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NOS RCA 12AX7A USA Vintage Tube Orange Print 1970's - Amplitrex 111%/112%
Price: USD 85.00
Condition: Open box
Location: 786**
Shipping Type: FIXED
Shipping Cost: USD 4.00
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2 x Telefunken 12AX7/ECC83 smooth plate tubes, diamond logo, tested excellent
Price: USD 155.00
Condition: Open box
Location: 917**
Shipping Type: FIXED
Shipping Cost: USD 4.95
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RARE HOLY GRAIL NOS Brimar Angle D Getter Long Black Box Plate 1950 ECC82 12AU7
Price: USD 522.00
Condition: Open box
Location: 384**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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