Printed Greater Sutra of the Perfection of Wisdom (S: Mahâprajnâpâramitâ-sūtra ; J: Dai-hannya-haramitta-kyō), Volume 514, Vol. 4
Japanese
One of seven folding books; printed in ink on dyed paper with red dots of punctuation and selected readings in "kana" (Japanese syllabary) added in ink