Authentic Meiji period, c.1905, Japanese shunga erotic art woodblock print picture by Ikeda Terukata (1883-1921).  Picture measures  12.6 cm x 18.4 cm.  From his highly sought after series, Yakumo no chigiri (Poetic Intercourse).  Due to the popularity of his original Oban-sized shunga picture book of this series, these smaller versions were subsequently produced as a 12 leaflet set to meet the demand.  Publisher:  Wada Tokutaro. 
 
Excellent colors and impressions!  Superb printing with urushi-e (black lacquer; notably in the hair), and also bokashi shading.  Great condition with minimal wear to note of.  No backing.  Please see and judge from photos.
 
A great shunga woodblock print scene of a couple tonguing one another as the beauty is being fingered from behind.