Authentic Meiji period, c.1900 Japanese erotic art shunga woodblock print picture by a member of the Takeuchi Keishu School.  This picture is clearly after Keishu's female masturbator (see here for the original in store) of the deluxe shunga series:  Ozakura (Cherry Blossom at Night). 
 
The smaller version here measures 13 cm x 9.5 cm.  Great colors and impressions, as well as nice mica (metallic pigments)!  Highly detailed hairlines producing a nice sheen, as well.  Good condition with light wear, a vertical crease, album backing.  Please refer to photos.   
 
An excellent and affordable authentic shunga woodblock print picture of a Japanese beauty inserting a toy into her vagina as she peruses a shunga book laid out to the side.