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28,000+ results for quad

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QUAD NOS MATCHED SYLVANIA 6SN7GT Audio VACUUM TUBES Flat Plate Foil D K.10293.C
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PHP 11,505.93
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or Best Offer
tubes4less (4,263) 99.8%
+PHP 1,035.79 postage
from United States
21 watchers
QUAD MATCHED GE 6DJ8 (ECC88) AUDIO VACUUM TUBES TESTED VINTAGE 5.10305.C
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PHP 5,751.52
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or Best Offer
tubes4less (4,263) 99.8%
+PHP 1,035.79 postage
from United States
LEGO TECHNIC: Quad Bike (42034)
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Brand New
PHP 3,150.00
kenwo_5920 (1) 0%
or Best Offer
+PHP 500.00 postage
from Philippines
Quad set KT66 Tetrodes USED x 4, ideal choice vintage valve amplifiers
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Pre-Owned
PHP 2,301.76
johnmurt (1,544) 100%
1 bid · Time left2h 23m left (Today 03:10 AM)
+PHP 2,762.11 postage
from Australia
MTG Revised Savannah BGS 9 Quad
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New (Other)
PHP 22,442.17
Top-rated sellerTop-rated seller
or Best Offer
kissarmy-2007 (4,745) 99.8%
+PHP 2,014.04 postage
from United States
4pcs 6P14P-K Matched Quad Gold Grid tube EL84 6BQ5 Strong
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Pre-Owned
PHP 1,230.87
Top-rated sellerTop-rated seller
or Best Offer
hfvhfparts (9,922) 99.4%
Free International Shipping
from Ukraine
149 watchers
New ListingBlade RC Helicopter MQX Quad, Drone Old Store Stock
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Brand New
PHP 4,315.80
j.vegas1 (1,589) 100%
or Best Offer
+PHP 6,688.34 postage
from United States
QUAD Matched Code 6CS7 NOS Sylvania Tubes Black Plates O Getter Leben CS 600 NIB
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Brand New
PHP 9,204.17
thetuberoom_usa (182) 100%
or Best Offer
+PHP 1,090.46 postage
from United States
BENDIX / CETRON 6384 MATCHED QUAD SUPER TUBES Audiophile Rare Opportunity! NOS
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Brand New
PHP 25,894.81
allthingsmusic22 (939) 100%
Buy It Now
+PHP 5,185.29 postage
from United States
Quad 6CS7 Sylvania NOS Vacuum Tubes for Leben CS-600 & CS-660P Amps, TV7 Tested
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Brand New
PHP 8,628.73
bobvcs (8,735) 100%
Buy It Now
+PHP 860.28 postage
from United States
6CA7 Matsushita EL34 Mullard toolings TV-7D tested strong and matched quad
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Pre-Owned
PHP 13,810.57
Top-rated sellerTop-rated seller
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frankleeeb (574) 99.3%
+PHP 748.07 postage
from Hong Kong
Lego Technic 66712 Monster Jam Quad Pack Monster Jam Collection 4 Trucks
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Brand New
PHP 4,602.95
rmsu1292 (1,201) 100%
Buy It Now
+PHP 4,510.30 postage
from United States
MTG Revised Taiga BGS 9 Quad
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New (Other)
PHP 31,591.67
Top-rated sellerTop-rated seller
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kissarmy-2007 (4,745) 99.8%
+PHP 4,315.80 postage
from United States
Quad of National (Russian) 7027A Tubes - Metal Base - NOS NIB - Amplitrex
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Brand New
PHP 12,947.40
jcamps7 (2,200) 100%
Buy It Now
+PHP 2,647.60 postage
from United States
Amperex PQ 6DJ8 ECC88 Matched Quad - Disc Getter - Holland 1972 - Same code -NOS
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New (Other)
PHP 15,997.24
frankshaohuawang (1,122) 100%
or Best Offer
+PHP 1,150.88 postage
from United States
QUAD NOS MATCHED SYLVANIA 6JB6 SWEEPS VACUUM TUBES TESTED VINTAGE H.10300.C
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PHP 11,505.93
Top-rated sellerTop-rated seller
or Best Offer
tubes4less (4,263) 99.8%
+PHP 1,496.14 postage
from United States
4pcs 6P14P Matched Quad Gold Grid tube EL84 6BQ5 Strong
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Pre-Owned
PHP 1,145.13
Top-rated sellerTop-rated seller
or Best Offer
hfvhfparts (9,922) 99.4%
Free International Shipping
from Ukraine
381 watchers
Quad Set (4) 7591 Tube Early Japanese Made Tested Good
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New (Other)
PHP 11,508.80
2a3 (10,685) 100%
Buy It Now
+PHP 1,150.88 postage
from United States
Quad NOS Marconi Triode 50 Vacuum Tubes Tested Excellent In Original Boxes
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Brand New
PHP 115,088.04
mono (4,215) 100%
or Best Offer
+PHP 6,627.34 postage
from United States
Quad of Telefunken Black Diamond EL34
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PHP 17,251.70
tubedepot (4,676) 100%
Buy It Now
+PHP 2,210.84 postage
from United States
6 watchers
Kyosho Hang On Rider Quad Chain
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Brand New
PHP 4,603.52
shaihaludrc10 (1,547) 100%
Buy It Now
+PHP 1,194.61 postage
from United States
matched QUAD AMPEREX 6DJ8 / E88CC ECC88 TUBES
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PHP 2,876.63
wwxfs2009123 (539) 100%
Buy It Now
+PHP 575.44 postage
from China
New Listing4 Rare Crimped DGetter Matsu/Mullard 12AX7 ECC83 ~ NOS HolyGrail Quad + FreePost
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New (Other)
PHP 68,765.11
Top-rated sellerTop-rated seller
or Best Offer
caliacoustics (579) 100%
Free International Shipping
from United States
Pioneer QX-747 QX-949 Quad Receiver 9 Knob Set
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Pre-Owned
PHP 2,876.63
texasslam1 (792) 100%
0 bids · Time left3d 8h left (Fri, 09:32 AM)
+PHP 2,189.55 postage
from United States
6L6GC Toshiba Black plate side OO getter tested strong and matched quad
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Pre-Owned
PHP 6,905.28
Top-rated sellerTop-rated seller
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frankleeeb (574) 99.3%
+PHP 402.81 postage
from Hong Kong
4X 6P14P Reflector USSR 6BQ5 = EL84 MATCHED QUAD / NOS / Same date / Red marking
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New (Other)
PHP 2,071.58
vintelec777_3 (1,661) 100%
Buy It Now
+PHP 575.44 postage
from Ukraine
2 tubes Siemens D3a matched pair or quad = 7721 5A/185K 3 - mica
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Pre-Owned
PHP 7,653.35
Top-rated sellerTop-rated seller
or Best Offer
audiotubes_de (11,285) 100%
+PHP 748.07 postage
from Germany
2 watchers
New Listing4 Rare Crimped DGetter Matsu/Mullard 12AX7 ECC83 ~ NOS HolyGrail Quad2 +FreePost
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New (Other)
PHP 51,501.90
Top-rated sellerTop-rated seller
or Best Offer
caliacoustics (579) 100%
Free International Shipping
from United States
QUAD ( 0 -2 % tol.) 6P14P-ER /EL84/7189/ GILD GRID TUBES OTK /RHOMBUS. NOS/NIB
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Brand New
PHP 7,193.00
Top-rated sellerTop-rated seller
Buy It Now
valtek_2005 (16,151) 100%
+PHP 805.62 postage
from Romania
39 watchers
MATCHED QUAD 6S4S/6B4G/ BLACK PLATE TESTED WITH ROETEST BY CURVES NEW/ 1976
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Brand New
PHP 16,687.77
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valtek_2005 (16,151) 100%
+PHP 1,438.60 postage
from Romania
6 watchers
Matched Quad LINLAI KT88-D Perfect Titanium Screen D-Series Vacuum Tube Amp 6550
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Brand New
PHP 16,416.73
Top-rated sellerTop-rated seller
Was: PHP 18,240.88 10% off
amptata_audio (4,136) 98.6%
or Best Offer
Free International Shipping
from China
Almost gone
66 watchers
MATCHED QUAD 'MCINTOSH' KT-88's - BRAND NEW
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Pre-Owned
PHP 25,261.83
chicken_or_egg (38) 100%
or Best Offer
+PHP 11,907.01 postage
from United States
8 watchers
2 Brushed quads, one is FPV quad, with assorted batterie
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Pre-Owned
PHP 4,891.24
dempsedanie0 (402) 100%
or Best Offer
+PHP 1,664.75 postage
from United States
Quad of Sovtek 5881 / 6L6 WXT Power Tubes Tested and Matched (u)
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Pre-Owned
PHP 4,315.80
vntgsound (2,237) 100%
Buy It Now
+PHP 4,667.40 postage
from United States
[NIB] Kyosho ATV Quad Rider 30982
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Brand New
PHP 65,600.18
Top-rated sellerTop-rated seller
or Best Offer
bengalcat2013 (7,690) 99.5%
+PHP 4,028.08 postage
from Taiwan
21 watchers
Mod Quad Redline Magenta Hot Wheels Car 1969 Vintage Mattel w/ Pin Classic Rod
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Pre-Owned
PHP 4,545.98
rickztoyz (4,791) 100%
or Best Offer
+PHP 2,005.98 postage
from United States
Matched Quad 4x 6P14P-K / EL84 / 6BQ5 Pentode Tubes.Tested.Reflector.Gold grid.
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Matched Quad 6P14P-K / EL84 / 6BQ5
Pre-Owned
PHP 776.84
scarabaeusua (990) 100%
Buy It Now
+PHP 515.02 postage
from Ukraine
Free returns
135 watchers
Hot Wheels Redline 1970 Mod Quad US Light Green Original Glass Complete
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Pre-Owned
PHP 11,508.80
Top-rated sellerTop-rated seller
Buy It Now
original_redlines (22,478) 100%
+PHP 1,859.82 postage
from United States
Philips Miniwatt SQ E88CC 6922 Matched Quad - Holland 1968/69 - NOS
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New (Other)
PHP 26,700.43
frankshaohuawang (1,122) 100%
or Best Offer
+PHP 1,150.88 postage
from United States
Quad NOS type 42 Power Output Audio Tubes Beautiful
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New (Other)
PHP 8,624.70
icloseouts1 (5,523) 97.3%
or Best Offer
+PHP 2,490.51 postage
from United States
New ListingSovtek 6B4G Russia DHT 2A3 with octal base tested strong quad
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Pre-Owned
PHP 6,214.75
Top-rated sellerTop-rated seller
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frankleeeb (574) 99.3%
+PHP 460.35 postage
from Hong Kong
4PCS 6P14P-ER / EL84 / 6BQ5 REFLECTOR QUAD PENTODE TUBES! NOS! OTK! RARE!
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New (Other)
PHP 4,488.43
Top-rated sellerTop-rated seller
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alekstel (3,031) 100%
+PHP 632.98 postage
from Ukraine
4 x 12au7 RCA Tubes*Black Plates -D*Strong Matched Quad* 1955-56*#1
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Parts Only
PHP 4,545.40
Top-rated sellerTop-rated seller
Buy It Now
fng2u (6,694) 99.7%
+PHP 2,114.74 postage
from United States
PS4 PS5 Quad Explosive FMS Handmade Rifle +Bundle PSN HM
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Brand New
PHP 1,663.02
jomy-2716 (54) 100%
Buy It Now
Free International Shipping
from United States
4 x 12au7 Sylvania Tubes*Long Grey Plates-D*Super Matched Quad* 1958*#3
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Pre-Owned
PHP 3,969.96
Top-rated sellerTop-rated seller
Buy It Now
fng2u (6,694) 99.7%
+PHP 2,098.06 postage
from United States
Quad Chase ATV 4 Wheeler Quad Racing Green Bright Toy Slot Track Set Battery Op
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Pre-Owned
PHP 1,509.96
Top-rated sellerTop-rated seller
Was: PHP 2,013.47 25% off
smalltownbigcitysales (5,428) 100%
or Best Offer
+PHP 7,415.12 postage
from United States
Free returns
Vintage Rare Schaper Stomper 4x4 Mega Star Quad Climber Vehicle
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Pre-Owned
PHP 10,069.63
cinester (6,083) 99.8%
or Best Offer
+PHP 1,826.45 postage
from United States
New Listing4 Rare Foil DGetter Matsu/Mullard 12AU7 ECC82 ~ NOS Holy Grail Quad + OE Boxes
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New (Other)
PHP 45,747.50
Top-rated sellerTop-rated seller
or Best Offer
caliacoustics (579) 100%
Free International Shipping
from United States
New 4x Mullard EL34 | Matched Quad / Quartet / Four Tubes | Free Ship
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Brand New
PHP 10,355.05
tonaltubescom (8,205) 100%
Buy It Now
+PHP 1,825.87 postage
from United States
Last one
48 watchers
New ListingPlayskool Transformers Rescue Bots Bushfire Quad
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Pre-Owned
PHP 575.44
sidbarr_81 (17) 100%
or Best Offer
+PHP 972.49 postage
from United States
4 x 12BH7/A G.E. Tubes* Tested Quad* #2
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Pre-Owned
PHP 2,876.63
Top-rated sellerTop-rated seller
Buy It Now
fng2u (6,694) 99.7%
+PHP 2,051.44 postage
from United States
Specialty Hot Wheels 5 Pack Set 2006 Diecast - Quad Trax
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Brand New
PHP 920.70
jessicmazzell-0 (542) 99.1%
Buy It Now
+PHP 2,051.44 postage
from United States
Hasbro Star Wars Legacy Millennium Falcon 2008 Top Quad Cannon original Missile
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Pre-Owned
PHP 1,150.30
emperorstoys (6,374) 100%
Buy It Now
+PHP 1,821.84 postage
from United States
Toyo 8 Track Quad Player Qaudio Vintage 1971, Rare quadraphonic
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Parts Only
PHP 3,452.07
moon_boggles (2,238) 98.3%
Buy It Now
+PHP 15,967.31 postage
from United States
4pcs 6N1P-EV MATCHED QUAD New Tube NOS ECC88 6DJ8 6922 GARANTY WORKING
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Brand New
PHP 799.86
Top-rated sellerTop-rated seller
or Best Offer
hfvhfparts (9,922) 99.4%
+PHP 575.44 postage
from Ukraine
Almost gone
87 watchers
QUAD Matched Codes 22DE4 NOS GE USA Full Base Tubes Cayin HA-300MK2 LM-512CA
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Brand New
PHP 4,197.84
thetuberoom_usa (182) 100%
or Best Offer
+PHP 1,090.46 postage
from United States
4 x 12AU7 Sylvania Tubes*Long Black Plates-D*Tested Quad*1950's #9
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Pre-Owned
PHP 3,394.52
Top-rated sellerTop-rated seller
Buy It Now
fng2u (6,694) 99.7%
+PHP 2,080.79 postage
from United States
QUAD Control Unit Type QC II
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Parts Only
PHP 5,178.96
harrypj (2,076) 100%
Buy It Now
+PHP 9,621.36 postage
from United States
Matched Quad of Sylvania 6BQ5 EL84 NOS NIB Black Plate 1973 Vacuum Tubes
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Brand New
PHP 17,263.21
tubetroniks (5,632) 100%
Buy It Now
+PHP 1,093.34 postage
from United States
Slaughterball Team Arena #4 Valhalla & The Quad & Kickstarter Scoreboard - NEW!
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Brand New
PHP 1,438.60
cherrybowlgames (3,365) 100%
or Best Offer
+PHP 3,487.74 postage
from United States
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