1990 Topps Big

The 1990 Topps Big set contains 330 cards each measuring a slightly over-sized 2 5/8" by 3 3/4". In 1989 Topps had issued two oversize sets (Bigs and Bowmans), but in 1990 only the Topps Big were issued by Topps as an oversize set. The set was issued in three series of 110 cards. Some dealers believe the third series was distributed in far less quantity than the first two series. An early card of slugger Sammy Sosa was included in this set.