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1954 Sylvania Dumont Emerson 5U4GB Test NOS 100/100% Serious Tubes N134 - Picture 1 of 4
1954 Sylvania Dumont Emerson 5U4GB Test NOS 100/100% Serious Tubes N134 - Picture 2 of 4
1954 Sylvania Dumont Emerson 5U4GB Test NOS 100/100% Serious Tubes N134 - Picture 3 of 4
1954 Sylvania Dumont Emerson 5U4GB Test NOS 100/100% Serious Tubes N134 - Picture 4 of 4

2 Sylvania 5U4GB matching pair #3 5U4G 5U4GB

5.04 product ratings
lapisseadog (7898)
99.8% positive feedback
Price:
US $13.20
ApproximatelyAU $20.21
+ $23.62 postage
Estimated delivery Tue, 9 Sep - Wed, 24 Sep
Returns:
No returns, but backed by eBay Money Back Guarantee.
Condition:
Used
Type: 5U4GB. But this the way of the world now. We are always looking to buy more tubes. Large collections, small collections, it doesn't matter. Looking forward to hearing from you, Dan. The tubes need to get to you in one piece.

About this product

Product Identifiers

BrandSYLVANIA
MPN5U4GB
eBay Product ID (ePID)1701462703

Product Key Features

TypeVacuum Tube
Model5U4GB

All listings for this product

Buy It Now
Pre-owned
Sylvania 5U4GB Test NOS 100/100% Black Plates Halo Getter Serious Tubes B97
item 1 Sylvania 5U4GB Test NOS 100/100% Black Plates Halo Getter Serious Tubes B97
AU $20.21
+AU $36.16 postage
Strong Sylvania 5U4GB 95/100% Black Plates Halo Getter Serious Tubes S249
item 2 Strong Sylvania 5U4GB 95/100% Black Plates Halo Getter Serious Tubes S249
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+AU $36.16 postage
Strong Sylvania Silvertone 5U4GB 100/98% Black Plates Halo Get Serious Tube R940
item 3 Strong Sylvania Silvertone 5U4GB 100/98% Black Plates Halo Get Serious Tube R940
AU $20.21
+AU $36.16 postage
item 4 1954 Sylvania Dumont Emerson 5U4GB Test NOS 100/100% Serious Tubes N134
AU $20.21
+AU $36.16 postage
5U4GB Shield NOS rectifier radio audio amplifier vacuum tube valve tested 5U4GA
item 5 5U4GB Shield NOS rectifier radio audio amplifier vacuum tube valve tested 5U4GA
AU $32.82
+AU $37.05 postage
PAIR 1955 SYLVANIA 5U4GB BLACK PLATE MATCHING DATE CODE TUBES, TV-7 TESTED #A-12
item 6 PAIR 1955 SYLVANIA 5U4GB BLACK PLATE MATCHING DATE CODE TUBES, TV-7 TESTED #A-12
AU $42.08
+AU $34.99 postage
PAIR 1961 SYLVANIA 5U4GB BLACK PLATE MATCHING DATE CODE TUBES, TV-7 TESTED #A-12
item 7 PAIR 1961 SYLVANIA 5U4GB BLACK PLATE MATCHING DATE CODE TUBES, TV-7 TESTED #A-12
AU $42.08
+AU $34.99 postage
5U4GB Vintage Tubes (2) in Original Boxes - Sylvania & Raytheon EC!
item 8 5U4GB Vintage Tubes (2) in Original Boxes - Sylvania & Raytheon EC!
AU $52.20
+AU $27.42 postage
Vintage Sylvania 5U4GB Vacuum Tube, Black Plates, FC1 Tested, Very Strong
item 9 Vintage Sylvania 5U4GB Vacuum Tube, Black Plates, FC1 Tested, Very Strong
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5U4GB vintage Vacuum Audio Tube Sylvania
item 10 5U4GB vintage Vacuum Audio Tube Sylvania
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listings for this product

Ratings and reviews

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5.0
4 product ratings
  • 4 users rated this 5 out of 5 stars
  • 0 users rated this 4 out of 5 stars
  • 0 users rated this 3 out of 5 stars
  • 0 users rated this 2 out of 5 stars
  • 0 users rated this 1 out of 5 stars

Would recommend

Good value

Good quality

Most relevant reviews

  • by evanevten
    02 Dec, 2020

    NOS worth the money over New Production tubes

    They were made over 40 years ago and work wonderfully. I can't even say that about myself.

    Verified purchase: YesCondition: Pre-owned

  • by normaseit_0
    10 Mar, 2022

    GREAT TUBES

    THESE ARE REALLY GOOD SOUNDING TUBES, NICE SPARKLE AT THE TOP

    Verified purchase: YesCondition: Pre-owned

  • by opal865
    15 May, 2024

    works great thanks

    works great thanks

    Verified purchase: YesCondition: New

  • by squidlouie
    23 May, 2019

    5U4GB tube

    Good working tube

    Verified purchase: Yes

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