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 |  | Mix Lot Vintage Vaccum Tubes, 1940’s - 1960’s, Rca, Sylvania, Ge- Untested $159.95 |  |
 | Sylvania Vintage Vacuum Tube $25.00 |  |
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 |  | Vintage Rca Sylvania Philco 45 Vacuum Tubes Set of 3 Made in Usa $74.91 |  |
 | Ge Rca Sylvania Raytheon Vacuum Tube Lot Of Over 100 Vintage Tubes $79.00 |  |
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 |  | New ListingLarge Lot Of 150+ Radio & Audio Tubes Sylvania Raytheon,Ge, & More! New Open Box $1,217.13 |  |
 | Sylvania 1L6 Radio Vacuum Tube, Tv-7 Tested $11.00 |  |
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 |  | Sylvania 6L6Gc Vacuum Tubes/Micromhos Gm & Plate Current mA Matched $329.00 |  |
 | Matched Pair Sylvania Jan 5751 (12Ax7) Vintage Audio Vacuum Tubes Tested 4.8025 $109.95 |  |
 |
 |  | Sleeve of five (5) Jan 6189 Vacuum Tubes Sylvania Nos same as cv4003 & 12Au7 $70.00 |  |
 | 4638 Lot Of 5 Sylvania 12Av5Ga Vacuum Tubes $15.99 |  |
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 |  | Nos - Nib - Lot Of 20 - Sylvania Vacuum Tubes $31.99 |  |
 | Vintage Lot Of Sylvania, Ge General Electric, And Rca Electron Vacuum Tubes $17.99 |  |
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 |  | New ListingPair of Sylvania (West. lbl) 5692 Brown Base Nos Nib Vacuum Tubes - 9% matched $300.00 |  |
 | Sylvania 6As7G Black Plate Electronic Vacuum Tube - Made in Usa $29.99 |  |
 |
 |  | Sleeve of 5 ea Jan 6189W Vacuum Tubes Sylvania Tested Nos Military Spec 12Au7W $49.00 |  |
 | Sylvania Vintage Untested Vacuum Radio Tubes, 6N7G, 83V, 6N6G,6U7G,12Q7G, +more $24.00 |  |
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 |  | Lot Of 6 Sylvania Gold 5814A 12Au7 Wa Hd Long Life Military Tubes Some Nos $74.62 |  |
 | Pair of Nos Sylvania Gold Brand 6189 Vacuum Tube Military 12Au7/Ecc82 Tested $194.99 |  |
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 |  | Ge Sylvania Rca Nos and Used Vintage Vacuum Tubes Radio Amp Tubes Lot of 190+ $295.95 |  |
 | Perfectly Matched Pair of Sylvania 6Sl7Gt Nos Nib Chrome Top 1954 Vacuum Tubes $120.00 |  |
 |
 |  | 2 Sylvania 12Ax7 Vacuum Tubes 1 $42.00 |  |
 | Matching Pair Sylvania 12Bh7A Vacuum Tubes Tested Nos On Calibrated Tv 7 $49.95 |  |
 |
 |  | New ListingMatched Pair Sylvania Type 45 Vacuum Tubes Nos Nib Greenleaf Markings V2R Code $230.00 |  |
 | Matched Pair Sylvania Jan Chs 6Sl7Gt Vt 229 Premium Audio Vacuum Tubes C.8682 $79.95 |  |
 |
 |  | Matched Pair 5963 (12Au7/Ecc82) Sylvania Matching Date Codes Tubes Tested $19.99 |  |
 | Nice Pair of Tested 1960's Sylvania 7868 Gray Plates Audio Vacuum Tubes $59.99 |  |
 |
 |  | Rca, Sylvania, Raytheon, Ken-Rad, Plyvania Vacuum Tubes $27.50 |  |
 | Pair (2) vintage 1960s Sylvania Baldwin 12Ax7 vacuum tubes - Tv-7 test as Nos $47.95 |  |
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 |  | Vintage Vacuum Tubes Rca Zenith Sylvania Raytheon Ge Lot of 6 Untested $29.97 |  |
 | Pair of Sylvania Gold Brand Gb 5751 Gold Pin Vacuum Tubes - 7% matched $225.00 |  |
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 |  | Lot Of 30 Vintage Sylvania Vacuum Tube Tubes Radio Tv Ham Electronics Lot #5 $39.00 |  |
 | Sylvania Lot Of 16 Large Radio Electric Vacuum Tubes w/ Original Boxes ~ T645A $29.95 |  |
 |
 |  | Eight Sylvania random Vacuum Tubes Made In Usa Nos Lot Of Eight. In Original Box $16.09 |  |
 | Matched Pair Sylvania Type 45 Audio Output Tubes Amplitrex At1000 Tested Strong $95.00 |  |
 |
 | ![Matched Pair Sylvania 12Au7 Long Black Plate [] Getter Vacuum Tubes Test 10.8496](https://i.ebayimg.com/images/g/POoAAOSwTnxnviAc/s-l140.jpg) | Matched Pair Sylvania 12Au7 Long Black Plate [] Getter Vacuum Tubes Test 10.8496 $49.95 |  |
 | Perfectly Matched Pair of Sylvania Jan Chs 6Sn7W Nos Nib Short Bottle 1945 Tubes $600.00 |  |
 |
 |  | Pair of Sylvania Gold Brand Gb 5687 Vacuum Tubes ~microphonic $50.00 |  |
 | Pair of Sylvania Gold Brand Gb 5751 Vacuum Tubes - 7% matched $175.00 |  |
 |
 |  | Nos Nib Matched Pair Sylvania 10Y / Vt25 Triode Vacuum Tubes #2 $249.99 |  |
 | Lot Of 72 Nos Sylvania Vacuum Tubes. All New And Guaranteed $39.95 |  |
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 |  | (4) Date Matched Sylvania 12Au7A/Ecc82 Vacuum Tubes Strong! (Tested W/ Tv-7D/U) $79.99 |  |
 | Lot of 109 Nos Boxed Vintage Sylvania Radio/Tv Vacuum Tubes A Bit Dusty See Pics $69.99 |  |
 |
 |  | Vintage Ge Sylvania Emerson Vacuum Electronic Tubes Misc. Lot of 7 $16.97 |  |
 | Perfectly Balanced Sylvania 6Sn7A Metal Base 1944 Tube - #Ec42 Missing Key Post $200.00 |  |
 |
 |  | Pair Type Vt 37 Bottle Globe Black Plate Power Tubes Sylvania Matching Order #'s $37.00 |  |
 | Lot Of 36 Vacuum Tubes Rca Ge Nu Westinghouse Sylvania Etc Nib $64.92 |  |
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 |  | Lot Of 15 Amperex Sylvania Ge Zenith Etc Vacuum Tubes $35.00 |  |
 | Rare Matched Pair Sylvania Gold Brand 12At7/Ecc81 tubes Black Plates Gold Pins $114.99 |  |
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 |  | Lot Of Vintage Sylvania Vacuum Tubes! $30.00 |  |
 | Tightly Matched Pair Jan Chs 12J5Gt Vt-135 Sylvania Nos 1943 Vacuum Tubes Tested $33.95 |  |
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 |  | Matched Pair Sylvania Flat Black Plate Premium Audio Vintage Vacuum Tubes O.8476 $99.95 |  |
 | Sylvania 12Av7 vacuum tubes, audio, black plates, Nos lot of 20 tubes $259.00 |  |
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 |  | Two Sylvania 2A3 Vacuum Tubes / Matched Date / Gm & mA Strong / New In Box 1947 $539.00 |  |
 | New Listing4 Nos Sylvania Gold Brand 6814 Subminiature Vacuum Tube Triodes - Audio & Radio $30.00 |  |
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 |  | Rare Nos Sylvania Faa 5751 Selected Tube 5751 3mica 12ax7 Ecc83 7025 L@K! $80.00 |  |
 | Lot Vacuum Tubes Amperex Ge Sylvania Rca, Ham Radio & Electronics Nos & Used $59.99 |  |
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 |  | Sylvania 34- Vintage Tube Nos $16.00 |  |
 | Two Sylvania Type 45 Vacuum Tubes / Brown Base Open Hole/Ultra Strong mA Current $419.00 |  |
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 |  | Matched Quad of Sylvania 6550 Vacuum Tubes #1 $500.00 |  |
 | Matched Pair Nib 26Lx6 Sylvania Sweep Tubes Ham Rf Audio Tv $49.99 |  |
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 |  | 5654W Sylvania Vacuum Tubes Upgrade Little Dot Upgrade $40.00 |  |
 | Vintage Nos Lot Of 63 Sylvania Electron Electronic Vacuum Tubes New/Used $34.99 |  |
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Prices current as of last update, 04/06/25 2:21pm.
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