Here are a couple more:

The 99 Finest Complements w/ Sosa have three total versions; a Sosa side refractor, a Gonzo side refractor and a dual refractor.

The 99 Finest Split Screen w/ Ramirez is the same deal.

The 98 Pinnacle base card has three versions; the back has "Home Stats", one has "Away Stats", and one just has "Stats".