Authentic Meiji period, c.1880 original Japanese erotic art shunga woodblock print picture & its original woodblock print casing by an anonymous artist.  Shunga picture measures 7.8 cm x 5.7 cm.  Casing is just slightly larger.  Very good colors and impressions!  Very good condition with a couple tiny pinholes.  Album backing.  Please refer to photos.  
 
A great antique Japanese erotic art woodblock print picture depicting the ideal vagina!  Comes with its original woodblock print casing decorated with butterflies.