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National Union 1629 / VT-138 - magic eye tube

National Union 1629 / VT-138 - magic eye tube
Price: $44.00
3 in stock
Item Number: 525NU
Manufacturer: Tung-Sol
This National Union 1629 / VT-138 is a military spec eye tube for use as a tuning level indicator. It has clear glass and a green phosphor element. The silver print on the base has the National Union logo and reads "CTL 1629."
 
Tube tests as new / bright. It ships in its original box.

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RCA 1629 / VT-138 - magic eye tube
RCA 1629 / VT-138 - magic eye tube
Price: $37.00
RCA 1629 / VT-138 - magic eye tube
This RCA 1629 / VT-138 is a military spec eye tube for use as a tuning level indicator. It has a green phosphor element. Tube tests as new / bright.
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TC Tubes specializes in precision testing and matching of vintage and new production vacuum tubes for guitar & bass players, audiophiles, and DIY tube audio enthusiasts. Our website features secure payment options and fast, convenient shipping around the world.

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