Colors credit provided by Anthony Tollin.
Credits for script, pencils and inks confirmed from Julius Schwartz's editorial records, provided by DC Comics.
Underworld Olympics '76 story continues from Batman #274.
Letters of comment from Kevin L. Callahan, Bob Rodi, Michael D. Dargay, and William M. Neville.
Average # of copies sold previous year: 154,000.
Letters of comment from Kevin L. Callahan, Bob Rodi, Michael D. Dargay, and William M. Neville with responses written by assistant editor, Bob Rozakis.