What's Your Favorite Baseball Card Set of All Time?

[Rich Mueller]

Do you love the pre-War material like T206?  The early gum cards such as Goudey?  Vintage Topps?  The '71 black borders? 

While I didn't grow up in the '60s (at least I wasn't old enough to recall buying cards), I really like the clean looks of the '67 and '68 Topps sets and they're not at all hard to find in high grade.