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 17.8 cm.  Excellent colors and impressions, as well as pronounced embossing!  Condition is good with minor wear, bit of horizontal creasing at the middle of picture.  Please see and judge from photos.  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.
 
An excellent antique Japanese erotic art shunga picture of some shamisen musicians enjoying themselves.