While there are 13 Mets cards in the 33o-card Topps Series 1 (14 if you count the National League Batting Leaders card), there are only three in the 220-card Topps Opening Day set that just came out (175 Jason Bay, 187 David Wright and 195 Ike Davis).
via Topps not seeing stars on this year’s Mets team « Paul’s Random Baseball Stuff.