Pair NOS 5U4GB 5u4 RCA Grails OLD BLACK PLATES HP & Wards Airline Rectifiers
Price: USD 44.50
Condition: Open box
Location: 384**
Shipping Type: CALCULATED
Shipping Cost: USD
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NOS Matched Pair 5U4GB 5AS4A Legends RCA black plates Full Wave Rectifiers
Price: USD 89.00
Condition: Open box
Location: 384**
Shipping Type: CALCULATED
Shipping Cost: USD
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NOS 5U4GB 5AS4A GE LEGENDARY U.S.A BLACK PLATE Rare RECTIFIER
Price: USD 44.50
Condition: Open box
Location: 384**
Shipping Type: CALCULATED
Shipping Cost: USD
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VINTAGE 5U4GB UNTESTED VACUUM TUBE LOT OF 20 LOTS NOS
Price: USD 83.50
Condition: Used
Location: R5K***
Shipping Type: CALCULATED
Shipping Cost: USD
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RCA 5U4GB Matching Pair
Price: USD 40.00
Condition: Used
Location: 377**
Shipping Type: CALCULATED
Shipping Cost: USD
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RCA 5U4 GB RECTIFIER TUBE NOS NIB
Price: USD 22.00
Condition: New
Location: 178**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Dumont 5U4GB Rectifier Tube in box guaranteed good
Price: USD 8.00
Condition: Used
Location: 032**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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One SYLVANIA 5U4GB Tube Excellent Forward & Balance Voltage AMPLITREX
Price: USD 10.95
Condition: Used
Location: 171**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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One SYLVANIA 5U4GB Tube Excellent Forward & Balance Voltage AMPLITREX
Price: USD 10.95
Condition: Used
Location: 171**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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One SYLVANIA 5U4GB Tube Excellent Forward & Balance Voltage AMPLITREX
Price: USD 10.95
Condition: Used
Location: 171**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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One Excellent PHILCO 5U4GB Tube Black Plates Balanced AMPLITREX Results
Price: USD 10.95
Condition: Used
Location: 171**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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5U4G CBS rectifier radio audio vacuum 2 tubes valves tested ST shape 5U4GB 5U4
Price: USD 35.49
Condition: Unspecified
Location: 156**
Shipping Type: FIXED
Shipping Cost: USD 4.00
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(5) NIB Sylvania 5U4GB / 5U4 Rectifier Tubes Match Dates (TESTED W/ TV-7D/U)
Price: USD 79.99
Condition: New
Location: 208**
Shipping Type: CALCULATED
Shipping Cost: USD
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NOS 5U4 5U4GB Rare TUNGSOL QUAD BLACK PLATE DOUBLE O GETTER Rectifiers
Price: USD 100.00
Condition: Open box
Location: 384**
Shipping Type: CALCULATED
Shipping Cost: USD
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NOS 5U4GB RCA TALL BOTTLE OLD BLACK PLATES 5AS4A AEW
Price: USD 44.50
Condition: Open box
Location: 384**
Shipping Type: CALCULATED
Shipping Cost: USD
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Match Pair NOS Sylvania Macro 5U4GB black plates MIL Spec Green labels
Price: USD 71.20
Condition: Open box
Location: 384**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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RCA GB 5U4 Vacuum Tubes (8) tested
Price: USD 30.00
Condition: Used
Location: 193**
Shipping Type: CALCULATED
Shipping Cost: USD
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Vintage Rectifier tube 5U4GB TUNGSOL
Price: USD 15.00
Condition: Used
Location: 032**
Shipping Type:
Shipping Cost: USD
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Two, NEW in box, RCA 5U4GB, matching pair #2, 5U4G, 5U4GB
Price: USD 79.95
Condition: New
Location: 079**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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5u4gb RCA Rectifier Tube Black Plate TESTED NOS
Price: USD 21.24
Condition: Open box
Location: 142**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Two 5U4GB vacuum tube Sylvania full-wave rectifier
Price: USD 8.99
Condition: Used
Location: 328**
Shipping Type: FIXED
Shipping Cost: USD 5.99
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GE 5U4GB Rectifier Tube Black Plate Tested Good
Price: USD 2.95
Condition: Used
Location: 923**
Shipping Type: FIXED
Shipping Cost: USD 5.50
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One, NEW, USAF RCA 5U4G, military, tall, shouldered glass, black plates, 5U4GB
Price: USD 134.95
Condition: New
Location: 079**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Vintage Sylvania Black Plate Vacuum Tube 5U4GB NOS NIB HICKOK Tested 🪽
Price: USD 9.50
Condition: Open box
Location: 483**
Shipping Type: FIXED
Shipping Cost: USD 5.99
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5U4GB 5AS4A GE NOS NIB
Price: USD 15.00
Condition: New
Location: 321**
Shipping Type: CALCULATED
Shipping Cost: USD
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Philco 5U4GB Rectifier Tube Black Plate Tested Good
Price: USD 2.95
Condition: Used
Location: 923**
Shipping Type: FIXED
Shipping Cost: USD 5.50
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5U4GB Vacuum Tube Rectifier 5U4 GA 5U4GB Octal Base
Price: USD 12.95
Condition: Used
Location: 021**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Pair of 1960s Beautiful Matched 5U4GB Tung-Sol Rectifier Tubes Amplitrex tested
Price: USD 26.00
Condition: Open box
Location: 604**
Shipping Type:
Shipping Cost: USD
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4- NOS Zenith 5U4GB Carbonized black plate Halo Getter Rectifiers
Price: USD 124.60
Condition: Open box
Location: 384**
Shipping Type: CALCULATED
Shipping Cost: USD
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NOS Matched Pair 5U4GB /5AS4A Legendary Black plate Sylvania Red Tall Rectifiers
Price: USD 71.20
Condition: Open box
Location: 384**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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5U4GB Tungsol Made in U.S.A Amplitrex AT1000 Tested #1918001&2
Price: USD 120.00
Condition: Open box
Location: ******
Shipping Type: FIXED
Shipping Cost: USD 35.00
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NOS 5u4ga 5u4gb Vacuum Full wave Rectifier Tube
Price: USD 26.70
Condition: Open box
Location: 384**
Shipping Type: CALCULATED
Shipping Cost: USD
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One CBS 5U4GB Tube 2X D Getters Excellent Forward & Balance Voltage AMPLITREX
Price: USD 10.95
Condition: Used
Location: 171**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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1 DUMONT 5U4GB Tube 2X O Getters Excellent Forward & Balance Voltage AMPLITREX
Price: USD 11.95
Condition: Used
Location: 171**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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JJ 5U4GB
Price: USD 18.50
Condition: New
Location: 949**
Shipping Type: FIXED
Shipping Cost: USD 5.00
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NOS NIB BRIMAR RCA 5U4G/GB Rectifier Tube
Price: USD 50.00
Condition: Used
Location: 010**
Shipping Type: FIXED
Shipping Cost: USD 6.95
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Silicon Rectifier Tube Replacement 5AU4 5AW4 5AZ4 5T4 5U4 5U4GB 5Y4 5W4 5Y3 5Z4
Price: USD 18.95
Condition: New
Location: 171**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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5U4GB (5U4) Vacuum Tubes - Various Brands USA - $11.95/ea (TESTED & GUARANTEED)
Price: USD 11.95
Condition: Used
Location: 019**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Matched Pair 5U4GB Old Black Plates Copper Arm Halo Sylvania Silvertone Tubes
Price: USD 53.40
Condition: Open box
Location: 384**
Shipping Type: CALCULATED
Shipping Cost: USD
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VINTAGE 5U4GB UNTESTED VACUUM TUBE LOT OF 28
Price: USD 90.46
Condition: Used
Location: R5K***
Shipping Type: CALCULATED
Shipping Cost: USD
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Pair of Super Nice Early Matched 5U4GB Philco Rectifier Tubes Amplitrex tested
Price: USD 26.00
Condition: Open box
Location: 604**
Shipping Type:
Shipping Cost: USD
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Pair of 5U4GB 1 RCA Red Letter and 1 CBS Rectifier Tubes #3
Price: USD 19.00
Condition: Used
Location: 140**
Shipping Type: CALCULATED
Shipping Cost: USD
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CBS 5U4GA/ 5U4GB Rectifier Tube Black Plate Tested Good
Price: USD 2.95
Condition: Used
Location: 923**
Shipping Type: FIXED
Shipping Cost: USD 5.50
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Electro-Harmonix 5U4GB Rectifier Tube 5U4GB EH
Price: USD 29.99
Condition: New
Location: 309**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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5U4GB Balanced NOS Testing or Near NOS Testing Rectifier Vacuum Tube 1x
Price: USD 9.99
Condition: Used
Location: 864**
Shipping Type: CALCULATED
Shipping Cost: USD
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Pair GE 5U4GB Side Square Getter Rectifier Tubes USA
Price: USD 25.00
Condition: Unspecified
Location: 928**
Shipping Type: CALCULATED
Shipping Cost: USD
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Solid State Rectifier
Price: USD 9.95
Condition: Unspecified
Location: 381**
Shipping Type: FIXED
Shipping Cost: USD 3.00
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RCA 5U4 GB RECTIFIER TUBE NOS
Price: USD 17.99
Condition: Used
Location: 641**
Shipping Type: CALCULATED
Shipping Cost: USD
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5 RCA 5U4GB Rectifier Tubes Black Plates Hanging Getters
Price: USD 47.95
Condition: Used
Location: 926**
Shipping Type: CALCULATED
Shipping Cost: USD 8.95
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No 5U4G radio Westinghouse NOS audio vacuum tubes 2 valve tested ST Canada 5U4GB
Price: USD 275.99
Condition: Unspecified
Location: 156**
Shipping Type: FIXED
Shipping Cost: USD 4.00
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1 FAA 5U4GB Rectifier Tube D Getter NOS/NIB
Price: USD 9.98
Condition: Open box
Location: 926**
Shipping Type: FIXED
Shipping Cost: USD 6.95
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Used Mesa Boogie 5U4GB Rectifier Tubes (Pair) #1
Price: USD 40.00
Condition: Used
Location: 920**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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CBS 5U4GB tube,tested GOOD,dual getters!,5U4,full-wave rectifier,radio,amp
Price: USD 9.95
Condition: Used
Location: 467**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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5U4GB RCA PAIR TALL BLACK PLATE [] GETTER TESTED 105/111 & 110/114 5U4 GB (L3152
Price: USD 19.99
Condition: Unspecified
Location: 440**
Shipping Type: CALCULATED
Shipping Cost: USD
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General Electric NOS/NIB 5U4GB vacuum tubes tested & guaranteed
Price: USD 39.95
Condition: New
Location: 527**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Sylvania 5U4GB Vintage Black Plate Halo Getter Hammond Tube Tested TC-S5
Price: USD 14.95
Condition: Used
Location: 032**
Shipping Type: CALCULATED
Shipping Cost: USD
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Two 5U4 GB Tubes-Tung Sol, Reliable Rectifier Tube Tests GOOD,Tube Radio, Ham
Price: USD 18.00
Condition: Used
Location: 481**
Shipping Type: FIXED
Shipping Cost: USD 7.00
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Match Pair 5U4GB Triad Black Plate Amplifier Vacuum Tubes NOS
Price: USD 19.95
Condition: New
Location: 990**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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1 1974 GE 5U4GB / 5AS4A Rectifier Vacuum Tube Tested NOS On Calibrated Hickok
Price: USD 19.95
Condition: New
Location: 463**
Shipping Type: FIXED
Shipping Cost: USD 5.85
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Tung-Sol 5u4GB Vacuum Tube smooth black plates two getter
Price: USD 12.00
Condition: Used
Location: 271**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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NOS Sylvania 5U4GB Black Plate Rectifier Vacuum Tube Tested NIB
Price: USD 22.95
Condition: New
Location: 990**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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5U4GB NOS RCA 1964 radio audio rectifier vacuum tubes 2 valves tested 5U4GA 5U4G
Price: USD 68.99
Condition: Unspecified
Location: 156**
Shipping Type: FIXED
Shipping Cost: USD 4.00
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Sylvania 5U4GB Radio Audio Vacuum Tube Tested 5U4GA TC-S2
Price: USD 19.95
Condition: Open box
Location: 032**
Shipping Type: CALCULATED
Shipping Cost: USD
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2 x 5u4gb RCA Rectifier Tubes *Black Plate*Tall Boy*Hanging D Getter*#1
Price: USD 49.99
Condition: Used
Location: 077**
Shipping Type: FIXED
Shipping Cost: USD 8.00
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Matched Pair of Tung-Sol 5U4 GB Black Plate Dual Top O Getter Strong
Price: USD 19.99
Condition: Used
Location: 921**
Shipping Type: CALCULATED
Shipping Cost: USD
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2 - 5U4gb Tungsol Tubes *Black Plates*Hanging DD Getters*Strong Testing**READ**
Price: USD 29.99
Condition: Used
Location: 077**
Shipping Type: FIXED
Shipping Cost: USD 7.75
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1 CBS USN-CHY - 5U4GB Rectifier Tube D Getter NOS/NIB
Price: USD 10.98
Condition: Open box
Location: 926**
Shipping Type: FIXED
Shipping Cost: USD 6.95
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1 x NOS NIB 5U4GB RCA Black Plate Tube - TV-7 Tested - 2 Tubes Available
Price: USD 25.00
Condition: Open box
Location: 224**
Shipping Type: FIXED
Shipping Cost: USD 6.00
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1 x NOS NIB 5U4GB GE Clear Top Tube- TV-7 Tested - 2 Tubes Available
Price: USD 20.00
Condition: Open box
Location: 224**
Shipping Type: FIXED
Shipping Cost: USD 6.00
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5U4 5U4GB HiFi Ham Radio Amplifier Vintage Vacuum Tubes Power Tested
Price: USD 5.00
Condition: Used
Location: 445**
Shipping Type:
Shipping Cost: USD
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Vacuum Tube RCA Black Plate 5U4GB (5AS4A) balanced Rectifier 98.100/56
Price: USD 13.29
Condition: Used
Location: 864**
Shipping Type: CALCULATED
Shipping Cost: USD
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Solid State 5Y3 5U4 5AR4 5V4 plug in replacements $5 each
Price: USD 5.00
Condition: New
Location: 194**
Shipping Type: FIXED
Shipping Cost: USD 5.99
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RCA (Admiral) 5U4GB Radio/Amplifier RECTIFIER VACUUM TUBE TESTED M.9984-D
Price: USD 10.95
Condition: Unspecified
Location: 485**
Shipping Type: FIXED
Shipping Cost: USD 7.00
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5U4GB GA VINTAGE TUBE - RCA, RAYTHEON, CBS, SYLVANIA, & ETC. - TESTED
Price: USD 3.95
Condition: Unspecified
Location: 017**
Shipping Type: CALCULATED
Shipping Cost: USD
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1 Tung-Sol 5U4-GB Vacuum Tube - 1960's Vintage Full-Wave Power Supply Rectifier
Price: USD 15.00
Condition: Used
Location: 988**
Shipping Type: FIXED
Shipping Cost: USD 6.25
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Pair of 5U4GB Westinghouse Rectifier Tubes #1
Price: USD 20.00
Condition: Used
Location: 140**
Shipping Type: CALCULATED
Shipping Cost: USD
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2 x 5u4gb RCA Rectifier Tubes *Black Plates*TESTED*NOS*NIB*#10
Price: USD 44.99
Condition: Open box
Location: 077**
Shipping Type: FIXED
Shipping Cost: USD 8.00
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Vintage RCA 5U4 GB Black Plate Champ Amp Radio Rectifier Tube
Price: USD 6.95
Condition: Used
Location: 424**
Shipping Type: FIXED
Shipping Cost: USD 5.95
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2 - Westinghouse 5U4GB Vacuum Tubes / 64-22 / KT3
Price: USD 39.95
Condition: Unspecified
Location: 339**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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(3) Tung Sol 5U4GB Rectifier Tubes Clean! Tested GOOD! Radio! Audio! Hi Fi!
Price: USD 24.99
Condition: Used
Location: 186**
Shipping Type:
Shipping Cost: USD
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LOT OF 2 - G.T.C - 5U4GB - VACUUM TUBES - TESTED
Price: USD 10.00
Condition: Used
Location: 928**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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5U4GB GE Vacuum Tube, With Westinghouse Box. Guaranteed To Work!
Price: USD 10.00
Condition: Used
Location: 338**
Shipping Type: FIXED
Shipping Cost: USD 5.00
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PAIR WESTINGHOUSE 5U4GB RECTIFIER VACUUM TUBES TESTED BLACK PLATES A667.C
Price: USD 25.00
Condition: Unspecified
Location: 485**
Shipping Type: FIXED
Shipping Cost: USD 6.50
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2 x 5u4gb RCA Rectifier Tubes *Black Plate*Tall Boy*Hanging D Getter*#2
Price: USD 49.99
Condition: Used
Location: 077**
Shipping Type: FIXED
Shipping Cost: USD 8.00
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Pair of 5U4GB RCA Red Letter Rectifier Tubes #2
Price: USD 18.00
Condition: Used
Location: 140**
Shipping Type: CALCULATED
Shipping Cost: USD
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RCA Black Plate 5U4GB Vacuum Tube Amplitrex Tested & Guaranteed
Price: USD 20.00
Condition: Used
Location: 272**
Shipping Type: FIXED
Shipping Cost: USD 5.00
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Vintage Rectifier tube 5U4GB Sylvania
Price: USD 15.00
Condition: Used
Location: 032**
Shipping Type:
Shipping Cost: USD
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NOS NIB CBS-Hytron 5U4GB EX Tall Glass Rectifier Tube
Price: USD 40.00
Condition: New
Location: 010**
Shipping Type: FIXED
Shipping Cost: USD 5.95
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Tung Sol 5U4GB 5U4 Tube NOS
Price: USD 15.00
Condition: New
Location: 864**
Shipping Type: FIXED
Shipping Cost: USD 4.00
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Lot Of 2 Tung Sol Tubes 5U4GB In Original Boxes
Price: USD 75.00
Condition: Open box
Location: 421**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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1958 RCA 5U4GB 'Tall-Glass' Rectifier Tube-Hickok 539B tests@ 108/117, Min:54/54
Price: USD 24.00
Condition: Unspecified
Location: 113**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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1pcs - PHILIPS JAN 5U4GB ECG Vacuum Tube NOS NIB
Price: USD 35.00
Condition: New
Location:
Shipping Type: FIXED
Shipping Cost: USD 8.25
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2 Sylvania 5U4GB Rectifier Tubes Black Plates D Getter
Price: USD 9.48
Condition: Used
Location: 926**
Shipping Type: FIXED
Shipping Cost: USD 6.95
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2 Sylvania 5U4GB Rectifier Tubes Black Plates D Getter
Price: USD 9.48
Condition: Used
Location: 926**
Shipping Type: FIXED
Shipping Cost: USD 6.95
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Sylvania 5U4GB Full Wave Rectifier Vacuum Tube ~ NOS
Price: USD 9.95
Condition: New
Location: 014**
Shipping Type: CALCULATED
Shipping Cost: USD
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CBS 5U4GA / 5U4GB VACUUM TUBE
Price: USD 3.50
Condition: Used
Location: 681**
Shipping Type: FIXED
Shipping Cost: USD 4.90
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Admiral (GE) 5U4GB Rectifier Vacuum Tube Black Plates -
Price: USD 17.96
Condition: Open box
Location: 923**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Westinghouse 5U4GB Vacuum Tubes (2) Amplitrex Tested Guarantee
Price: USD 30.00
Condition: Used
Location: 272**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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NOS 5U4GB RCA TALL BOTTLE OLD BLACK PLATES Matched Pair Rectifiers D Getter Top
Price: USD 66.00
Condition: Open box
Location: 384**
Shipping Type: CALCULATED
Shipping Cost: USD
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NOS RCA Matched Pair 5U4GB black plates Square Getter Vintage Rectifier Tubes
Price: USD 66.75
Condition: Open box
Location: 384**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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