Released in 1987. SONY UX-Master 46, high-position, one piece. This item is unopened and unused, but please consider that it is a vintage item that has been in storage for over 30 years, so there may be age-related deterioration. *Since it is unopened, the operation has not been confirmed. Please refrain from purchasing if you are sensitive to details or are overly concerned about condition. Thank you for your understanding and your cooperation.