This is a book titled "Seikatsu Goyomi [Spring] Beautiful Days, Thoughtful Care," supervised by Soshitsu Sen and Tomiko Sen. The Urasenke school of tea ceremony provided guidance and cooperation, introducing the wisdom of living with the changing seasons in spring, Japanese customs, and beautiful deportment. The themes include "Wisdom of Living in Harmony with Nature and the Seasons" and "Thoughtful Hospitality." The list price is 5,800 yen (likely before tax). It has been stored for a long time but is in good condition.