The courtesans Utagawa and Nanasato of the Yotsuba House from the printed album "A Competition Among the New Beauties of the Yoshiwara Mirrored in Their Writing" (Yoshiwara keisei shin bijin awase jihitsu kagami)

Woodblock print (nishiki-e); ink and color on paper

Ukiyo-e woodblock print in "chūban" format; ink and color on paper, with printed signature reading "Koryū ga"

Nineth two-page spread of an accordion-fold woodblock printed book; ink and color on paper

Thread-bound book; ink and color on paper

Ukiyo-e woodblock print; ink, color and metal filings on paper

Ukiyo-e woodblock print; ink and color on paper

Ukiyo-e woodblock print in "hashira-e" format; ink and color on paper, with printed signature reading "Ishikawa Toyonobu zu"

Woodblock print (nishiki-e); ink and color on paper

Thread-bound ukiyo-e woodblock-printed book; ink on paper

Thread-bound woodblock-printed book; ink on paper

Right panel from an ukiyo-e woodblock-printed "oban" diptych(?); ink and color on paper

Ukiyo-e woodblock print in "hosoban" format; ink and color on paper