San Francisco: Sierra Domino, 1975. Calendar. [56p] includes covers, 5.5x8.5 inches, calendar, photos, drawings, very good first edition booklet in stapled pictorial wraps.
Sierra Domino Studios Bicentennial Calendar in booklet form and illustrated with b&w photos from the Studio and erotic drawings by Butler. No copies located in OCLC as of 4/2015.