EL37 Mullard BVA Vacuum Tube Pins with Broken Key

This is a genuine, vintage, British made Mullard BVA EL37 beam power type electron tube. As seen, this tube has a broken, centering, bakelite key, but it is fully functional otherwise. A second tube is also available. The price for the extremely rare, working pair is $100. Only one pair available.

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• Only one item available unless otherwise indicated • Click the credit card pictures left to order • • E-Mails always answered unless return e-mail is blocked