Possible Lieber inks per Nick Caputo. Previous indexer credited Dick Ayers.
Uncredited Giacoia inks per Nick Caputo, Nov 2011. Interior credits list Larry Lieber as sole artist, but occasionally inker credits were missing because books were lettered before they were inked and a last minute change did not always make it into print. Lieber inks on splash page also per Nick.
Features western lawman James Butler "Wild Bill" Hickok (1837-1876).
Sequence added per Tom Lammers, June 2009.
Letters from Eddie Flier, Robert J. Allen, and Spero Manekas; includes The Mighty Marvel Checklist and M.M.M.S. membership form.