I am a novice and lack knowledge, so I may not be able to answer detailed questions. This item has been stored for a long time. There is deterioration due to aging. Please refrain from purchasing if you are nervous or seeking perfection. The Sentiment of Mountains, Clouds, Sea, and Moon San'unkaigetsu no Jō O The feelings of mountains, clouds, guidance, and moon, respectively. Katsudo Hosoai Ryōgen-in, a sub-temple of Daitoku-ji Temple The main temple of the Nanpa school of Daitoku-ji Temple