Four 6EJ7 tubes. Two are Matsushita, and two are unknown (silk screen faded). I believe the unknown ones are Toshiba based on the typeface of the model number, but I'm not certain. Also, only the two Matsushita tubes come with their original boxes; the other two do not. I do not have any equipment to use these vacuum tubes at the time of listing, so I have not been able to confirm their operation in a device. However, I have confirmed heater continuity. I will ship via Nekopos.