Title: Lot of ten 12AU7 vacuum tubes
Item: [12AU7-38] $5.00

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Here are ten 12AU7 tubes from various manufacturers.

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

12AU7A, Sylvania, 100%/80% emission, 2400:2200/2200Gm, used fair, square gray plates - yellow lettering
12AU7A, Sylvania, 100%/110% emission, 2700:2700/2200Gm, used leaky 5M, rectangular ribbed gray plates - yellow lettering
12AU7A, Sylvania, 70%/80% emission, 2000:2000/2200Gm, used leaky 5M, square gray plates - yellow lettering
12AU7, Sylvania, 90%/85% emission, 2500:2450/2200Gm, used fair, rectangular ribbed black plates - yellow lettering
12AU7, Sylvania, 60%/80% emission, 1500:1700/2200Gm, used fair, square gray plates - red lettering
12AU7, Sylvania, 90%/100% emission, 3000:3000/2200Gm, used leaky 50K, rectangular ribbed black plates - green lettering
12AU7, Sylvania, 70%/90% emission, 1500:2000/2200Gm, used fair, rectangular ribbed black plates - green lettering
12AU7A, Sylvania, 100%/80% emission, 2200:1700/2200Gm, used fair, square gray plates - yellow lettering
12AU7, Sylvania, 110%/110% emission, 2950:2950/2200Gm, used leaky 5M, rectangular ribbed black plates - green lettering
12AU7A, Sylvania, 60%/60% emission, 1400:1700/2200Gm, used leaky 2M, rectangular ribbed gray plates - yellow lettering

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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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International buyers must pay via PAYPAL
Shipment is by USPS.