Secrets of Ladies Toilet (Joshi fūzoku keshō hiden) in 3 volumes

Ink on paper

First of a set of 2 ukiyo-e woodblock-printed books; ink and color on paper

Ukiyo-e woodblock-printed "surimono" in "nagaban" format; Ink and color on paper

Woodblock-printed book; ink on paper

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

Center panel from an ukiyo-e woodblock-printed "koban"-format triptych; ink, color and embossing on paper

Woodblock print; ink on paper

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

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

Center sheet from a woodblock-printed "ōban" triptych; ink and color on paper

Thread-bound book with lacquer cover; illustrations stenciled in black and hand-colored; indigo-dyed cloth-bound slip case (chitsu)

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