Contains 150 cards (140 basic player cards plus 10 Season Highlights subset cards)
The 1999 Fleer Update set was issued in one series totalling 150 cards and distributed only as a factory boxed set. The fronts feature color action player photos. The backs carry player information. The set features the Season Highlights subset (Cards 141-150). Over 100 Rookie Cards are featured in this set. Among these Rookie Cards are Rick Ankiel, Josh Beckett, Pat Burrell, Tim Hudson, Eric Munson, Wily Mo Pena and Alfonso Soriano.