Listed as PARTS/REPAIR because it hasn’t been fully tested and also not sure if it’s functioning as expected. It does pass good signal on both channels and seems to have good tone control. Tested only with a couple of basic inputs. No phono input. Although I did not hear a difference in output when messing with the LOUDNESS AND FILTER switches. Maybe dirty? THE POWER SWITCH IS FINICKY, BUT WORKS. The tubes are 2 Telefunken 12AX7’s made in West-Germany which might be original Dynaco, but lettering is faded. Also 2 American Made Sylvania 12AX7A’s that look great. PLEASE LOOK AT THE PICTURES AND ASK QUESTIONS. SOLD AS IS. NO REFUNDS. NO RETURNS. Shipping quote is only for the Continental USA.