1998 Pacific Home Run History is a 72-card set that was manufactured by Pacific and sold on QVC at the end of the 1998 baseball season. The set commemorates the home run race between Mark McGwire and Sammy Sosa. It was available for sale for only 24-hours on Sep 28, 1998 and had a stated print run of 142,500 sets. Cards 1-70 chronicle the season for both McGwire and Sosa, while card HRC1 is an extra card for the homerun champ McGwire and HRC2 is a card celebrating Cal Ripken.