After all this time (tedious, tedious, time), here are the final numbers:
Total cards 27,843, "value" $8407.28, total unique cards: 15,025
Baseball - 19682 (Roger Clemens, 79)
Basketball - 1735 (Shawn Kemp, 16)
Football - 4612 (Sidney Rice, 25)
Hockey - 88 (Valerie Bure, 5)
MultiSport - 22 (O.J. Mcduffie, 21)
Racing - 1704 (Sterling Marlin, 72)
Most "valuable" - 1989 ProSet #483 Gerard Riggs $15
Era Breakdown (taken from BaseballCardPedia):
Monopoly Era - 1 card
Tripoly Era - 2501
Junk Wax Era - 10767
Post Strike Era - 8210
Modern era - 5375
Ultra Modern Era - 888
Final thoughts: I guess for $190 it wasn't a terrible deal. It did give me a ton of cards I don't have. The major downside is that it really sucked the joy out of the hobby, considering how long and tedious it was (boxes were not organized at all). I definitely need to take a small break from it.