幸子　サンミュージック　売れない時代
https://www.oricon.co.jp/news/2325627/full/
https://www.nikkansports.com/entertainment/news/202112140000816.html
https://auctions.afimg.jp/c1105535586/ya/image/c1105535586.2.jpg
https://aucview.aucfan.com/yahoo/c1105535586/