This listing is for one (1) 1626 Ham Triode VT137 vacuum tube in the ST (Coke bottle) tube shape. It has a micanol low-loss octal base, black plate, and bottom D getter. Labels in stock include RCA, Sylvania. If you're looking for a particular brand, please message right as you order - we pack and ship quickly!
Your tube has been fully tested on a computer-regulated, USA-made Amplitrex AT1000 on Fixed Bias setting with used good results. It has also passed shorts and gas tests. The tube might have mechanical wear or have the label rubbed off - these are very old! Tubes that test like new (tNOS) are available in a separate listing. Every tube you receive from Sound By Doc is guaranteed against failure for 60 days after purchase, an industry extreme!
OPTIONS (use offer feature in Reverb):
Want a regular white box? $1 extra per tube
| Listed | 4 years ago |
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| Condition | Good (Used) Good condition items function properly but may exhibit some wear and tear.Learn more |
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Product safety information may be available here.







