All tubes are tested using my Calibrated Western Electric KS-15750-L2
(Similar to Hickok 539B) or my Amplitrex AT1000
The tubes will be individually wrapped and packed safely for shipping.
New items added every week, so check back often!
Shipping insurance is offered and is highly recommended!
I always combine Shipping when Possible
Your items will be shipped promptly after your payment is confirmed. Payment is due within 7-days of sale! Please e-mail me with any questions!