Vintage item: "Sarai" (Kiyoshi Hama/Shinji Tanimura) with lyric sheet, duet

Case: No noticeable scratches, in beautiful condition.
Jacket photo has age-related changes.
Tape: I believe it's in good condition.
Lyric card: Has age-related discoloration.
Playback confirmed.

24-Hour Television The Singing Voice of Love Will Save the Earth
Theme Song
[Sarai - Yuzo Kayama / Shinji Tanimura]
○ This is a valuable duet performance from their prime.
○ The karaoke track is the original karaoke used for the recording, offering a great listening experience.

This is a home-stored item, so please only purchase if you understand this. Thank you.