a book containing KANO Mitsuo "String Utensils: Crystal Gravitation" (wood, metal, acrylic and paper) and an intaglio (signed, ed.) by OOKA Makoto, 1975, H36.8xW20.6x6.3cm, sealed on the tag, signed and poem by OOKA Makoto out of the total edition of 20 on the justification page, ed. on the original case, published by Shoshi Yamada, with an original case.

Condition : some scuff marks and minor dents, pale toning to the sheet, pale toning, some stains and surface soiling on the book, some stains and creases on cover.