This is the 21st Mickey Mantle card in a series consisting of the 23 Topps sets without a Mantle. When this began there were 25 from 1971-1995, since then Topps released mini versions of 1975 and 1987 Mantles.
Overall the 1993 set is a pretty good looking set. Fairly simple, team colors, horizontal variations. Still there is no official team logo or player position. I think the addition of either of these would make the design too busy.