Mullard for IEC 12AX7/ECC83 Tube Great Britain Strong! (TV-7D/U Tested)

NOS tube in box, one flap is missing. 

All tubes were tested with my (calibrated by Dan Nelson the TV7 Master) TV-7D/U !

Please look carefully at all photos and bid accordingly

100% Positive Feedback!

Availability: In Stock and ready to ship.

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