(Sports) World Heavyweight Championship Fight. Six 1941-60 illustrated legal size ad covers from New York City correspondence, each includes illustrated fighters profile, fights including 1941 & 1946 Joe Louis vs. Billy Conn, 1948 Louis vs. Walcott, 1952 Joey Maxim vs. Sugar Ray Robinson, 1955 Rocky Marciano vs. Archie Moore and 1960 Johansson vs. Patterson, Very Fine, a very scarce set of boxing advertising covers. Estimate  $300 - 400. $0 (Image)