Title: Lot of ten 12BH7 vacuum tubes
Item: [12BH7-1] $10.00

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Here are 10 used 12BH7 tubes from various manufacturers.

Condition and test results listed below.
Each tube has its own tag showing the condition and test results.

12BH7A, Silvertone, 120%/125% emission, 3700:3800/2350Gm, used leaky (2M), rect. rib. gray plates
12BH7, Sylvania, 120%/120% emission, 3400:3400/2350Gm, used leaky (5M), rect. rib. black plates - yellow lettering
12BH7, Sylvania, 95%/115% emission, 2800:3200/2350Gm, used leaky (2), rect. rib. black plates - yellow lettering
12BH7A, Raytheon, 130%/80% emission, 4200:3500/2350Gm, used leaky (5M), rect. rib. black plates - grid 'c' clips
12BH7A, Raytheon, 110%/115% emission, 3300:3400/2350Gm, used leaky (3M), rect. rib. black plates - grid 'c' clips
12BH7A, Raytheon, 100%/120% emission, 3400:3700/2350Gm, used leaky (2M), short square gray plates
12BH7, unknown, 130%/140% emission, 3400:3600/2350Gm, used leaky (1M), rect. rib. black plates
12BH7, unknown, 95%/105% emission, 2500:2700/2350Gm, used leaky (1M), rect. rib. black plates - grid 'c' clips
12BH7A, unknown, 125%/120% emission, 3700:3500/2350Gm, used leaky (5M), rect. rib. gray plates - grid 'c' clips
12BH7A, unknown, 100%/120% emission, 2900:3200/2350Gm, used leaky (1M), rect. rib. black plates - grid 'c' clips

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How To Order:

Purchasing our bargain packs is easy.
Then just send us an email indicating the bargain pack(s) you want (use the [item] number).
We will let you know the total price including shipping and handling.

Contact MDB Ventures sales@mdbventures.com

Shipping and handling:
Buyer pays for all handling, shipping and insurance required.
Domestic (USA) Shipping cost is calculated as the cost of postage plus a $2.50 handling fee per shipment.
International Shipping cost is calculated as the cost of postage plus a $5.00 handling fee per shipment.
Buyer must email shipping location before we can provide total cost of the purchase.
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Shipment is by USPS.