This is a first edition collection of tanka poems by Ota Mizuho, who was the organizer of the tanka poetry group "Chouon," which has continued from the Meiji era to the present Reiwa era. It was published by Tanka Shinbunsha on December 7, 1984, and the original price was 7,210 yen. It is old, so the case has noticeable stains, but the main body is in good condition. It is a thick book with 808 pages.