Thank you for viewing. This appears to be a fan used for hanging and removing hanging scrolls during the Shichijishiki (tea ceremony) ceremony, specifically for the Kaketsu no Shiki (Flower and Moon Ceremony). I received it from my mother when she moved, so I don't know the details. Size (approx.): Length 30cm Comes in a paper box The box shows signs of aging. Please understand that this item has been stored at home.