6A3 thru 6Z7 - Single Letter Only
Showing all 215 results
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6V6GT-UN
$25.006V6GT Unused Tube
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6K8-UN
$4.506K8 Unused Tube
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6J5-UN
$5.506J5 Metal Unused Tube
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6T7-U
$4.006T7 Used Tube
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6J5GT-U
$9.006J5GT Used Tube GT style
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6H4-U
$8.006H4 Used Tube
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6Z10-U
$4.006Z10 Used Tube
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6Z10-UN
$7.006Z10 Unused Tube
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6Y10-U
$2.756Y10 Used Tube
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6Y9-UN
$4.506Y9 Unused Tube
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6Y7-U
$2.506Y7 Used Tube
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6Y7-UN
$4.506Y7 Unused Tube
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6Y5-U
$4.506Y5 Used Tube
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6Y3-U
$4.006Y3 Used Tube
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6X9-U
$2.506X9 Used Tube
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6X2-U
$2.506X2 Used Tube
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6X2-UN
$4.506X2 Unused Tube
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6W6-UN
$4.506W6 Unused Tube
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6W5-U
$7.506W5 Used Tube
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6W4-U
$2.506W4 Used Tube
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6V8-U
$2.506V8 Used Tube
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6V7-U
$2.506V7 Used Tube
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6V6M-U
$9.006V6 Metal Used Tube
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6V5-U
$3.006V5 Used Tube
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6V4-UN
$20.006V4/EZ80 Unused Tube
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6V3-U
$2.506V3 Used Tube
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6U9-U
$2.506U9 Used Tube
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6U9-UN
$4.506U9 Unused Tube
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6T10-U
$2.506T10 Used Tube
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6T10-UN
$4.506T10 Unused Tube
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6T8-U
$4.506T8 Used Tube
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6S7-UN
$4.506S7 Unused Tube
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6R8-UN
$4.506R8 Unused Tube
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6R7-U
$2.506R7 Used Tube
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6R4-UN
$8.006R4/EC81 Unused Tube
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6Q11-U
$9.506Q11 Used Tube
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6Q11-UN
$18.006Q11 Unused Tube
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6Q7-U
$6.006Q7 Used Tube
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6Q5-UN
$4.506Q5 Unused Tube
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6P7-U
$4.006P7 Used Tube
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6P7-UN
$7.006P7 Unused Tube
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6N8-UN
$12.006N8/EBF 80 Unused Tube
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6N4-U
$2.506N4 Used Tube
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6M11-U
$3.256M11 Used Tube
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6L6WGB-UN
$35.006L6WGB Unused Tube made in China one only
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6L6M-UN
$18.006L6 Metal Unused Tube
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6L6GC-UN
$60.006L6GC Unused Tube one only
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6L5-U
$2.506L5 Used Tube
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6K11-U
$9.506K11 Used Tube
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6K11-UN
$18.006K11 Unused Tube
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6K7G-U
$2.506K7G Used Tube
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6K6-UN
$7.006K6 Unused Tube
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6K5-U
$2.506K5 Used Tube
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6J8-U
$4.506J8 Used Tube
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6J4-U
$2.506J4 Used Tube
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6H6-U
$2.506H6 Used Tube
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6G11-U
$2.506G11 Used Tube
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6F7-U
$2.506F7 used Tube
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6F6G-UN
$30.006F6G Unused Tube
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6E7-UN
$14.006E7 Unused Tube
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6E5-U
$15.006E5 used Tube
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6D6-U
$4.006D6 Used Tube
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6D6-UN
$9.006D6 Unused Tube
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6C9-U
$6.006C9 Used Tube
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6C9-UN
$10.006C9 Unused Tube
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6C8-U
$7.006C8 Used Tube
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6C8-UN
$12.006C8 Unused Tube
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6C7-U
$3.006C7 Used Tube
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6C7-UN
$5.006C7 Unused Tube
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6C6-U
$3.006C6 Used Tube
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6C5-U
$2.506C5 Used metal Tube
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6C4-UN
$4.506C4/CV133 Unused Tube
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6B10-U
$2.506B10 Used Tube
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6B8-U
$2.506B8 Used Tube
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6B6-U
$4.506B6 Used Tube
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6B5-U
$12.006B5 Used Tube
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6B5-UN
$22.006B5 Unused Tube
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6B4-U
$19.006B4 Used Tube
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6A8-U
$6.506A8 Used Tube
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6A8-UN
$12.006A8GT Unused Tube, unboxed bulk packed. No manufacturer, marked “made in Italy”
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6A7-UN
$15.006A7 Used Tube
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6A6-U
$2.506A6 Used Tube
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6A6-UN
$4.506A6 Unused Tube
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6A4-U
$3.506A4 Used Tube
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6F8-U
$13.006F8 Used Tube
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6N7-GT-U
$2.756N7 Used Glass Tube.
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6V6GT-RCA-U
$30.00Used RCA Tube
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6V6GTY-U-Brbs
$30.006V6GTY Brown Base Used Tested Tube
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6V6G-ST-Bottle-U
$24.006V6G ST Bottle Used Tested.
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6V6GT-U-Collins
$30.006V6GT Collins Used Tested Tube
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6L7-U
$2.50Vacuum tube used
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6C5-GT-UN
$15.00Vacuum tube unused.
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6B6G-UN
$8.50Unused Tube.
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EC81-GOLD
$10.00EC81 / 6R4 Gold Pin Mullard Used Tube
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EY86-MULL
$6.00EY86 / 6S2 Mullard Used Checked
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6Z7-U
$2.506Z7 Used Tube
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6Z7-UN
$4.506Z7 Unused Tube
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6Z4-U
$3.506Z4 Used Tube
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6Z4-UN
$7.506Z4/84 Unused Tube
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6Y6-U
$6.006Y6 Used Tube
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6Y6G-UN
$10.006Y6G Unused Tube
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6X9-UN
$4.506X9 Unused Tube
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6X8-U
$2.506X8 Used Tube
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6X8-UN
$4.506X8 Unused Tube
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6X5G-U
$13.006X5G Used Tube
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6X5G-UN
$25.006X5G Unused Tube
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6X4-U
$2.506X4 Used Tube
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6W7-U
$2.506W7 Used Tube
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6W6-U
$2.506W6 Used Tube
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6W4-UN
$4.506W4 (Loft) Unused Tube
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6V8-UN
$4.506V8 Unused Tube
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6V6GT-U
$9.506V6GT Used Tube
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6V3-UN
$4.506V3 Unused Tube
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6U10-U
$3.506U10 Used Tube
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6U10-UN
$6.006U10 Unused Tube
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6U8-U
$2.506U8 Used Tube
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6U8-UN
$4.506U8 Unused Tube
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6U7-U
$2.506U7 Used Tube
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6U7-UN
$4.506U7 Unused Tube
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6U6-UN
$4.506U6 Unused Tube
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6U4-U
$2.506U4 Used Tube
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6U4-UN
$4.506U4 Unused Tube
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6T8-UN
$8.506T8 Unused Tube
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6T7-UN
$7.506T7 Unused Tube
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6T4-U
$2.506T4 Used Tube
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6T4-UN
$4.506T4 Unused Tube
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6S8-U
$2.506S8 Used Tube
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6S8-UN
$4.506S8 Unused Tube
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6S7-U
$2.506S7 Used Tube
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6S6-U
$2.506S6 Used Tube
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6S6-UN
$4.506S6 Unused Tube
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6S4-U
$2.506S4 Used Tube
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6S4-UN
$4.506S4 Unused Tube
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6R7-UN
$5.006R7 Unused Tube
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6R4-U
$4.506R4 Used Tube
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6R3-U
$2.506R3 Used Tube
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6R3-UN
$4.506R3 Unused Tube
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6Q7-UN
$10.006Q7 Unused Tube
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6Q5-U
$2.506Q5 Used Tube
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6N7-U
$3.006N7 Used Metal Tube
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6N7-UN
$5.006N7 Unused Metal Tube
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6N5-U
$10.006N5 Used Tube
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6N4-UN
$4.506N4 Unused Tube
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6M11-UN
$4.506M11 Unused Tube
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6L6-METAL-U
$11.006L6 Metal Used
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6L6WGB-U
$18.006L6WGB Used WGB case style
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6L6GC-U
$30.006L6GC Used GC case style
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6L6-G-U
$18.006L6 Used Tube G case style
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6L5-UN
$4.506L5 Unused Tube
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6K8-U
$2.506K8 Used Tube
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6K7G-UN-GLASS
$4.506K7G Unused Tube Glass, bulk packed in cardboard tube, no box (C2Q)
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6K7-UN-METAL
$4.506K7 Unused Tube Metal
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6K6GT-U
$4.006K6GT Used Tube
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6K5-UN
$4.506K5 Unused Tube
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6J10-U
$2.506J10 Used Tube
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6J10-UN
$4.506J10 Unused Tube
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6J9-U
$3.256J9 Used Tube
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6J6-U
$2.506J6 Used Tube
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6J6-UN
$4.506J6 Unused Tube
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6J4-UN
$4.506J4 (Loft) Unused Tube
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6H6-UN
$4.506H6 Unused Tube
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6G11-UN
$4.506G11 Unused Tube
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6G7-U
$2.506G7 Used Tube
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6G6-U
$2.506G6 Used Tube
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6F6-U
$9.006F6 Used Metal Tube
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6F5-U
$3.506F5 Used Tube
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6F5-UN
$5.506F5 Unused Tube
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6D8-U
$2.506D8 Used Tube
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6D8-UN
$4.506D8 Unused Tube
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6D4-U
$2.506D4 Used Tube
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6D4-UN
$4.506D4 Unused Tube
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6C4-U
$2.506C4 Used Tube
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6B10-UN
$4.506B10 Unused Tube
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6B8-UN
$4.506B8 Unused Metal Tube in standard brand box
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6B7-UN
$5.506B7 Unused Tube
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6B4G-UN-SYL
$15.006B4G Unused Tube by Sylvania for government contract. Some say these are really 6AV5.
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6A7-U
$6.006A7 Used Tube