N/D (1966), Twentieth printing, though DJ was added from a different copy of the same year, though of the twenty second printing; Very scarce inscription by this author on the front end page, with particular significance because it is inscribed to a psychiatrist and psychoanalyst who was publicly critical of Bernes works: "Best regards / to my ?????? / Dr. ____ / Eric Berne MD"; Previous owners inked name and the date 1966 is inked across from the authors inscription on the front paste down; Very slight smoke odor.