Authentic Edo period original, c.1835, Japanese erotic art deluxe shunga woodblock print by Kunisada Utagawa (1786-1865).  From the shunga series, Sue shiragame otogusa.  Shunga picture measures 22.9 cm x 27 cm.  Excellent colors and impressions!  Rich in colors, urushi-e (black lacquer), and also mica (metallic pigments).  Condition is virtually flawless!  Very thin album backing.  Please see and judge from photos.