188 results for construction
- Ip Matched Pair (2 pcs) Psvane EL84-S Art Series Vacuum Tubes - USA SellerOpens in a new window or tabPHP 7,528.76Top-rated sellerTop-rated sellervivatubescom (33,745) 99.9%+PHP 1,716.36 postagefrom United StatesFree returns7 watchers
- 12AY7 GE Rugged Construction/Low Noise/1964 NOS/NIB TV-7 testedOpens in a new window or tabBrand NewPHP 3,433.30marmy_871 (1,085) 100%+PHP 1,991.07 postagefrom United States
- Vintage Construction Master Trig Plus II Calculator w Magnetic Case - WorksOpens in a new window or tabPre-OwnedPHP 1,141.76Top-rated sellerTop-rated sellerbookorders-pdbooks (24,780) 99.7%+PHP 1,895.50 postagefrom United States
- New Ip Matched Quad (4 pcs) Psvane EL84-S Art Series Vacuum Tubes - USA SellerOpens in a new window or tabPHP 14,549.30Top-rated sellerTop-rated sellervivatubescom (33,745) 99.9%+PHP 1,716.36 postagefrom United StatesFree returns3 watchers
- ECF80 6BL8 EI Yugoslavia - NOS NIB (Philips construction)Opens in a new window or tabNew (Other)PHP 543.12Top-rated sellerTop-rated sellerwww-tubes.rs (3,210) 100%+PHP 340.53 postagefrom Serbia288 sold
- EL95 6DL5 EI Yugoslavia NOS D1 code (Philips construction)Opens in a new window or tabPHP 540.83Top-rated sellerTop-rated sellerwww-tubes.rs (3,210) 100%+PHP 340.53 postagefrom Serbia315 sold
- Construction Plans for a JBL Hartsfield Speaker (C-30) CDROMOpens in a new window or tabPHP 741.14dougie.com (8,250) 97.6%+PHP 1,311.17 postagefrom United States143 watchers
- Four Choice RCA 6BZ7 Tubes NOS NIB Matched Construction All Test Strong TV-A/UOpens in a new window or tabBrand NewPHP 1,427.92murphken (5,276) 100%+PHP 1,554.40 postagefrom United States
- 2 NOS Sylvania Military 5879 Tubes - Same Codes & ConstructionOpens in a new window or tabBrand NewPHP 1,130.32rey60347 (4,603) 100%+PHP 972.93 postagefrom United States
- Vtg. Calculated Ind. Construction Master Dimensional Calculator Tested, Works!Opens in a new window or tabPre-OwnedPHP 1,144.05ricwill1684 (99) 100%0 bids · Time left1d 4h left (Wed, 06:31 PM)+PHP 2,047.16 postagefrom United States
- 50s Sansui Tube PreAmp HPR-200 Kit Instruction Construction Manual JapaneseOpens in a new window or tabPre-OwnedPHP 572.31goodwatt (4,227) 100%+PHP 1,018.71 postagefrom United States
- 3 NOS ITT 6FQ7/6CG7 Tubes -Same Construction & Codes-Balanced Sides-TaiwanOpens in a new window or tabBrand NewPHP 1,988.78rey60347 (4,603) 100%+PHP 972.93 postagefrom United States
- EL95 6DL5 EI Yugoslavia platinum matched pair NOS D1 code Philips constructionOpens in a new window or tabPHP 1,688.32Top-rated sellerTop-rated sellerwww-tubes.rs (3,210) 100%+PHP 569.45 postagefrom Serbia
- 0573 Adventure Construction Set Floppy Disks & ManualOpens in a new window or tabPre-OwnedPHP 1,030.16shakesrule (190) 96.6%+PHP 1,893.21 postagefrom United States
- Ip Tested Psvane EL84-S Art Series Vacuum Tube - USA SellerOpens in a new window or tabPHP 3,761.23Top-rated sellerTop-rated sellervivatubescom (33,745) 99.9%+PHP 1,716.36 postagefrom United StatesFree returns
- Vintage 1985 Construction Master Dimensional Calculator Calculated Ind. TestedOpens in a new window or tabPre-OwnedPHP 915.70thepinkscorpion (615) 99.4%+PHP 1,422.77 postagefrom United States
- Speaker Construction Plans For The JBL Paragon D44000 (CDROM)Opens in a new window or tabPHP 626.68dougie.com (8,250) 97.6%+PHP 1,308.30 postagefrom United StatesLast one169 watchers
- NOS Matched Pair RAYTHEON 12AU7A/ECC82 Tubes - Same Construction & CodesOpens in a new window or tabBrand NewPHP 2,561.09rey60347 (4,603) 100%+PHP 972.93 postagefrom United States
- Denon DR-F7 Stereo Cassette Tape Deck Partly WORKING DC-Amp ConstructionOpens in a new window or tabParts OnlyPHP 14,307.79baku-fan (3,609) 100%+PHP 13,710.87 postagefrom United States
- PAIR OF NOS TELEFUNKEN 6211 ECC802S CONSTRUCTION GOLD PIN TESTED ON AMPLITREXOpens in a new window or tabNew (Other)PHP 28,558.35rockside02 (2,039) 100%Free International Shippingfrom France14 watchers
- 1pc Sylvania 6GK5 6FQ5A Identical Construction NOS Life Test Excellent TubeOpens in a new window or tabBrand NewPHP 712.53downdown975 (1,680) 100%+PHP 1,018.71 postagefrom United States
- ECF80 6BL8 EI Yugoslavia - NOS NIB matched pair (Philips construction)Opens in a new window or tabNew (Other)PHP 1,427.92Top-rated sellerTop-rated sellerwww-tubes.rs (3,210) 100%+PHP 569.45 postagefrom Serbia196 sold
- NOS Close Pair Zenith 6FQ7/6CG7 Tubes -Same Construction-Balanced SidesOpens in a new window or tabBrand NewPHP 1,988.78rey60347 (4,603) 100%+PHP 972.93 postagefrom United States
- 1pc (One) GE 6GK5 6FQ5A Identical Construction NOS NIB Life Test Excellent TubeOpens in a new window or tabBrand NewPHP 712.53downdown975 (1,680) 100%+PHP 1,018.71 postagefrom United States
- 1pc RCA 6GK5 6FQ5A Identical Construction NOS Life Test Excellent TubeOpens in a new window or tabBrand NewPHP 712.53downdown975 (1,680) 100%+PHP 1,018.71 postagefrom United States
- Radio Handbook 1936: Chapters Covering Shortwave Receiver Construction - LindsayOpens in a new window or tabBrand NewPHP 428.66n-b-books (13,833) 100%+PHP 632.98 postagefrom United States14 watchers
- OG-7 OG7 nixie tube USSR Dekatron counting tube for DIY NOS Carbolite baseOpens in a new window or tabPHP 858.47Top-rated sellerTop-rated sellervannadiy (5,215) 99.6%+PHP 686.77 postagefrom Ukraine
- Construction Plans for The JBL C40 HARKNESS ( CDROM )Opens in a new window or tabBrand NewPHP 457.85dougie.com (8,250) 97.6%+PHP 1,303.15 postagefrom United States
- Scott lr-88 sold state Am/Fm receiver construction repair book manualOpens in a new window or tabPre-OwnedPHP 3,087.62unearthedoddities (569) 100%Was: PHP 3,431.01 10% off+PHP 3,161.45 postagefrom United States
- USED Construction Master III Calculator (Calculated Industries, 1992)+Manual/BoxOpens in a new window or tabPre-OwnedPHP 1,094.83elisknifeshop (415) 100%Was: PHP 1,216.16 10% off+PHP 2,102.67 postagefrom United States
- Pair of RCA SYL 26LW6 Tubes - NOS NIB - Sencore TC163 Tested - Same ConstructionOpens in a new window or tabBrand NewPHP 2,546.79jcamps7 (2,206) 100%+PHP 1,988.21 postagefrom United States
- JG 12AY7 GE Rugged Construction Bars/Short Plate MaxiPreamp2/TV-7 testedOpens in a new window or tabPre-OwnedPHP 2,003.09marmy_871 (1,085) 100%+PHP 1,948.72 postagefrom United States
- Two SYLVANIA 6AQ5A Tubes NOS NIB Matched Construction GM[%]: 104 & 105 AMPLTREXOpens in a new window or tabBrand NewPHP 1,485.15murphken (5,276) 100%+PHP 1,097.12 postagefrom United States
- Lot of 2 Valvo 6GM8 ECC86 Label Mullard Different Construction Life Test GreatOpens in a new window or tabPre-OwnedPHP 1,971.61downdown975 (1,680) 100%+PHP 1,018.71 postagefrom United States
- Two Excellent RCA 12DT5 Tubes NOS NIB Matched Construction Test 92% 100% TV-7Opens in a new window or tabBrand NewPHP 1,656.84murphken (5,276) 100%+PHP 1,102.27 postagefrom United States
- RT TUBES Military stamps 12AU7 ECC82 1958 MULLARD CONSTRUCTION 100% AMPLITREXOpens in a new window or tabBrand NewPHP 11,389.00dan.ams (412) 100%+PHP 2,003.09 postagefrom France
- New Vintage 1987 Construction Master Dimensional Calculator T-858Opens in a new window or tabBrand NewPHP 4,292.34famous21 (705) 98.8%+PHP 2,182.22 postagefrom United States
- Six RCA 6CS7 Tubes NOS NIB Matched Construction. Leben CS 600 AMPLITREX ResultsOpens in a new window or tabBrand NewPHP 5,720.25murphken (5,276) 100%+PHP 1,934.41 postagefrom United States
- AMPEREX 12AT7 ECC81 SINGLE TUBE STRAITMAN BUGLE BOY 1962 SUPER SWEET TONEOpens in a new window or tabNew (Other)PHP 3,427.00Top-rated sellerTop-rated sellermercedesman6572 (17,144) 99.9%+PHP 1,516.63 postagefrom United States
- 6SN7 GT CBS / HYTRON 6% PLATINUM MATCHED PAIR Well-Bal. Ip TV7 testedOpens in a new window or tabPHP 4,849.77vascotube (3,094) 100%+PHP 2,064.90 postagefrom United States10 watchers
- 3 NOS & Tested GE 6AE5G Tubes -Same ConstructionOpens in a new window or tabBrand NewPHP 1,702.63rey60347 (4,603) 100%+PHP 1,430.78 postagefrom United States
- Two RCA 6K6GT Tubes Black Plates Matched Construction GM[%]: 84 & 97 AMPLITREXOpens in a new window or tabPre-OwnedPHP 912.84murphken (5,276) 100%+PHP 1,538.95 postagefrom United States
- NOS Close Pair Channel Master 12AU7A Tubes - Same Construction - JapanOpens in a new window or tabBrand NewPHP 2,274.94rey60347 (4,603) 100%+PHP 972.93 postagefrom United States
- 1pc Sylvania 6GK5 6FQ5A Identical Construction NOS Life Test Excellent TubeOpens in a new window or tabBrand NewPHP 712.53downdown975 (1,680) 100%+PHP 1,018.71 postagefrom United States
- Construction Plans for The JBL Harkness Speaker (C-40) (CDROM)Opens in a new window or tabBrand NewPHP 600.93dougie.com (8,250) 97.6%+PHP 1,307.16 postagefrom United States
- NOS Matched Pair EL34/6CA7 Matsushita Mullard -Same Construction & CodesOpens in a new window or tabBrand NewPHP 14,021.63rey60347 (4,603) 100%+PHP 1,430.78 postagefrom United States
- Pair 1962-66 Belgium MBLE (Mazda) made Amperex Bugle Boy 6CW5 EL86 TubesOpens in a new window or tabPHP 1,542.38we-252 (12,495) 100%+PHP 1,929.83 postagefrom United States
- Construction Plans For the JBL Metregon C45 Ranger Speaker (CDROM)Opens in a new window or tabPHP 858.47dougie.com (8,250) 97.6%+PHP 1,773.59 postagefrom United States
- Two Excellent RCA 6AQ5 Tubes NOS NIB Match Construction GM%: 100 & 100 AMPLTREXOpens in a new window or tabBrand NewPHP 1,714.07murphken (5,276) 100%+PHP 1,103.99 postagefrom United States
- Electro-Voice KD6A Aristocrat Enclosure Kit & Aristocrat Home Construction PlanOpens in a new window or tabPre-OwnedPHP 858.47waxidermy (6,446) 100%+PHP 1,932.12 postagefrom United States
- PHENOMENAL NOS SIEMENS E88CC 6922 CCa TIME-CAPSULE TUBE MATCHED PAIR A62 +A62Opens in a new window or tabBrand NewPHP 21,461.11tubemuseumusa (6,057) 100%Was: PHP 28,615.01 25% off+PHP 2,602.87 postagefrom United StatesLast one18 watchers
- E80L Mullard Valvo Telefunken (all Herleen delta codes) gold tubes matched 4 pcsOpens in a new window or tabPre-OwnedPHP 1,831.40Top-rated sellerTop-rated seller0 bids · Time left4d 22h left (Sun, 12:35 PM)frau-olia (5,592) 100%+PHP 629.54 postagefrom Lithuania
- 3 x Toshiba Tungsram 6AQ5 - 6005 - EL90 Test GOOD Black Plates Vacuum Audio TubeOpens in a new window or tabPHP 1,236.19Top-rated sellerTop-rated sellerWas: PHP 1,545.24 20% offhi-fi-tube (1,767) 99.6%+PHP 515.08 postagefrom Bulgaria
- EICO Model 369 TV-FM Sweep Marker Generator Construction ManualOpens in a new window or tabBrand NewPHP 857.90glendalemanuals (14,152) 99.6%+PHP 1,537.23 postagefrom United States
- Two TRIAD 6CS7 Tubes NOS NIB Grey Plates Match Construction AMPLITREX ResultsOpens in a new window or tabBrand NewPHP 626.68murphken (5,276) 100%+PHP 1,071.94 postagefrom United States
- E88CC Tesla NOS gold pin, Telefuken construction - matched pair and balancedOpens in a new window or tabPHP 3,891.72analogservis (532) 100%+PHP 572.31 postagefrom Czech Republic12 watchers
- Good TungSol Large Plate 5751 Vacuum TubeOpens in a new window or tabPre-OwnedPHP 2,288.67Top-rated sellerTop-rated sellervacuumtubesinc (6,379) 100%+PHP 1,602.47 postagefrom United States
- Portable Accessory: 1/4 10inch Tape Splicer Leader Tape Metal ConstructionOpens in a new window or tabBrand NewPHP 1,319.18Top-rated sellerTop-rated sellerWas: PHP 1,403.31 6% offwensh_12 (10,566) 97.2%Free International Shippingfrom ChinaLast one1 watchers
- 1pc Philips 6GK5 Holland Identical Construction NOS Life Test Excellent TubeOpens in a new window or tabBrand NewPHP 1,055.91downdown975 (1,680) 100%+PHP 1,018.71 postagefrom United States
- USA made NO Branded Type-10 Ceramic Base Power Triode Tube(VT-25 VT-62 801A 210)Opens in a new window or tabPHP 8,581.81we-252 (12,495) 100%+PHP 2,392.26 postagefrom United States
- Three GE 8077 7054 Tubes NOS NIB Match Construction TV-7 Test ResultsOpens in a new window or tabBrand NewPHP 912.84murphken (5,276) 100%+PHP 1,079.95 postagefrom United States
- Lot of 22, 8 AND 9 Vacuum Tube Sockets New for TUBE Amplifier CONSTRUCTIONOpens in a new window or tabBrand NewPHP 2,060.32analysistech (19) 100%+PHP 1,572.71 postagefrom United States
- Four GE JG 5750 6BE6 W TUBES NOS NIB Match Construction Black Plate TV-7 ResultsOpens in a new window or tabBrand NewPHP 1,599.61murphken (5,276) 100%+PHP 1,100.56 postagefrom United States
- Construction Manual and Technical Data Model A-800 Pre AmplifierOpens in a new window or tabPre-OwnedPHP 1,430.78thehunter88 (438) 99.1%+PHP 1,841.70 postagefrom United States
- Vintage RadioShack Building Trades Construction Calculator 65-532 with CoverOpens in a new window or tabPre-OwnedPHP 857.90jalilley (947) 99%+PHP 1,864.02 postagefrom United States
- Speaker Construction Plans For The JBL Paragon D44000 1/4 inch scale blueprintOpens in a new window or tabPHP 2,858.70dougie.com (8,250) 97.6%+PHP 4,108.62 postagefrom United States
- SEALED TUBE 12AU7 / ECC82 year 1960 - PINCHED BASE - BELVUOpens in a new window or tabPHP 17,112.12dan.ams (412) 100%+PHP 1,716.93 postagefrom France
- NOS Close Pair Sylvania 8077/7054 12BY7A Tubes -Same Construction & CodesOpens in a new window or tabBrand NewPHP 1,130.32rey60347 (4,603) 100%+PHP 972.93 postagefrom United States
- MARQUIS Folded Horn SPEAKER CABINETS 1960 How-To build PLANSOpens in a new window or tabPre-OwnedPHP 514.51Top-rated sellerTop-rated sellergrandpas_secrets (20,840) 99.9%+PHP 343.39 postagefrom United States
- Two GE 6GK6 Tubes NOS NIB Matched Construction GM[%] 95 100 AMPLITREXOpens in a new window or tabBrand NewPHP 1,427.92murphken (5,276) 100%+PHP 1,095.40 postagefrom United States
- Rare AMPEREX 7316 (12AU7A) Fully tested premium quality and constructionOpens in a new window or tabParts OnlyPHP 8,584.67modb4u (810) 100%+PHP 2,438.05 postagefrom United States
- 5 Excellent RCA 6CL8A Tubes NIB Match Construction Strong Tetrodes Triodes TV-7Opens in a new window or tabBrand NewPHP 798.37murphken (5,276) 100%+PHP 1,535.51 postagefrom United States
- Four NATIONAL, by GE 8106 Tubes NOS NIB Match Construction Test Strong B&K 606Opens in a new window or tabBrand NewPHP 1,141.76murphken (5,276) 100%+PHP 1,545.81 postagefrom United States
- Vintage How to Build Speaker Enclosures Softcover Book 1966Opens in a new window or tabPre-OwnedPHP 572.31sobar_106 (19) 91.3%+PHP 1,784.47 postagefrom United States
- 12AY7 GE Low Noise Rugged Construction MaxiPreamp2/TV7 testedOpens in a new window or tabPre-OwnedPHP 2,003.09marmy_871 (1,085) 100%+PHP 1,948.72 postagefrom United States
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