Authentic Meiji period original, c.1870 -1880, Japanese erotic art shunga woodblock print picture by a member of the Utagawa School.  Shunga picture measures 4.2 cm x 17.5 cm.  Good colors and impressions.  Condition is decent with some wear, soiling, two pinholes at top and bit of defacing of the scene itself.  No backing.  The reverse actually has an erotic Japanese poem written on it, which is part of this shunga set theme.  Please see and judge from photos.
 
A rare antique Japanese shunga showing a close-up of a vagina being penetrated & stimulated by an erect penis.