Authentic Edo period original, 1824, Japanese erotic art shunga woodblock print picture by Utagawa Kunitora (active in the early 19th C. and one of Toyokuni's top pupils).  From his shunga series, Senrikyu.  Shunga picture measures 22 cm x 27.5 cm.  Very good colors and impressions, as well as some gold & silver mica (metallic pigments)!  Condition is good+ with some wear and soiling, few tiny wormage holes.  Please see and judge from photos. 
 
A great original antique shunga woodblock print picture featuring the infamous monk, Dokyo and his extra-large appendage.  For more information on this power-hungry, lascivious true-life character please click here.