Add to Cart Quick view Ken-Rad JAN 810 Vacuum Tube, High Power Transmitting Triode Used, Tested, in Excellent Condition Ken-Rad MSRP: Now: $74.99 Was: Ken-Rad JAN 810 Vacuum Tube, High Power Transmitting Triodes Used, Tested, in Excellent Condition **All the tubes I sell are tested and come with a money back, satisfaction guarantee** ... MSRP: Now: $74.99 Was: Add to Cart Quick view Qty in Cart: 0 Quantity: Decrease Quantity: Increase Quantity: Price: MSRP: Now: $74.99 Was: Subtotal: Add to Cart