Authentic Edo period original, c.1845, Japanese erotic art shunga surimono woodblock print picture by an artist of the UTAGAWA School.  Shunga picture measures 9 cm x 12.5 cm.  Great colors, impressions, embossing, and gold mica (metallic pigments).  Very good condition with some light wear, bit of Japanese text (two characters) on reverse in red.  Please see and judge from photos.
 
An excellent original shunga surimono picture capturing a couple in the midst of a deeply erotic moment.