If you’re an uncompromising collector of antique technology, make sure to check out all my listings after you look at this one. I don’t think you’ll find a better, broader or more balanced assortment of technical antiques anywhere — hundreds of listings each year, almost all of them featuring eye-popping “gee whiz” gadgetry in exceptional original condition. Here are three working Western Electric 216-A amplifier tubes with good emissions. When tested on a Dan Nelson calibrated TV7/U tube tester, with 6.3 volts to their filaments, the tubes scored 44/35, 45/35 and 54/35. They were further tested in an early 20′s battery amplifier, and they all work well.

SERIAL NUMBER IS RECORDED TO PREVENT ANY POTENTIAL FRAUD. Keep us in business! MAKE SURE YOUR FUNDS ARE AVAILABLE. IF YOU LIVE IN. GST & QST (TPS & TVQ). Auctiva offers Free Image Hosting and Editing. Auctiva gets you noticed! Track Page Views With. Auctiva’s FREE Counter. This item is in the category “Consumer Electronics\Vintage Electronics\Vintage Audio & Video\Vintage Amplifiers & Tube Amps”. The seller is “byebyeboss” and is located in this country: CA. This item can be shipped to Canada, United States.

• Type: Tube Amplifier