I think from pure aesthetics, I gotta go with N162 (wish the baseball set was bigger)
Goodwin%20Champions%20Anson%2022%20legendary%202004.jpg
N162 Tim Keefe.jpg
... but from the cool and unique category, I love the triple folders. There's so much great stuff going on, including multi player cards (many ideal matches like Speaker/Wood or dual HOFer), nice color portraits, great actual (not just posed) action shots, and the great period write ups.
T202 Cobb Jennings HA.jpg
T202 Speaker Wood SGC50.jpg
T202 Cobb Moriarty, Cobb Steals Third SGC.jpg