4 Vintage NOS RFT Germany made Edicron branded 12au7 Vacuum tubes!


Up for auction is a set of 4 NOS in original boxes RFT Germany made 12au7 vacuum tubes.

Tubes all have balanced matched plates. Perfect for Hifi.

Tubes have been tested on a Calibrated Hickok TV7 tube tester and test as follows:

Tube1 : 94.7/98.0

Tube2 : 95.3/94.9

Tube 3 : 98.4/99.1

Tube 4 : 94.4/93.5

Minimum good value on a TV7 tester for a 12au7 tube is 56. The tubes test within the nos range!

Tubes are guaranteed to be in good working order upon delivery. If a tube ends up bad within 1 week of delivery just ship it back for a full refund on the bad tube minus shipping costs.

  See pictures for details. 

If you have any questions please email.

I will ship worldwide.

Buyer to pay all shipping costs including brokerage and taxes if any.

Item is located in Canada but will be shipped with the USPS for USA buyers or Canada Post for Canadian buyers. For overseas buyers : Please email for options as sometimes Canada post is cheaper for overseas shipping with Surface post.

Please wait for my invoice before paying to avoid any hassles.

I do combine shipping to save you costs!

See my other auctions for more vintage audio gear!

Local pickup in Vancouver BC is also available.

GOOD LUCK!!!!!!!