Sold in 1990 TDK MA-X 46 Metal Position 1 tape TDK SA-X 54 High Position 1 tape TDK AR-X 46 Normal Position 1 tape Total of 3 tapes. These are the final edition tapes in the top-of-the-line X series. Although unopened and unused, please consider that these are vintage items that have aged over 30 years since their sale, so there may be some deterioration. *Since they are unopened, the operation cannot be confirmed. Please refrain from purchasing if you are a detail-oriented or nervous person. Thank you for your understanding. #cassettetape #unused #unopened #recordingmedia