This TEAC TZ-10 Head Demagnetizer Tape Player Maintenance Set is a must-have for any vintage electronics enthusiast and in excellent condition. All fluids are full with the exception of the tape head cleaner and rubber cleaner which are probably at 1/4 or less so due to evaporation over time. If you have been looking for a nice one of these - this is the one you want to add to your audiophile collection.