Just a few that come to mind:
1961 Topps Harmon Killebrew
1961 Willie Mays--- So grossly disappointing. They shouldda used his 7th Series All-Star photo for his regular Topps card. What a radiant smile. Willie could look so energetically happy, such as his '58, '62 & '66 Topps.
1962 Topps Mickey Mantle-- He does look kinda hung over.
1963 Topps Mickey Mantle-- I don't even like to look at this one.
Most of the duo, triple, and quad player rookie cards. I genuinely feel bad for guys that really enjoy collecting rookie cards. You're better off sticking with the guy's first solitary card. For example, I'd take the Topps 1964 Pete Rose over his lower left corner rookie card any time, except if I was selling it. Same with the '69 Nolan Ryan.
1965 Topps Don Drysdale---Granted, a great smile, but Topps did too many head shots of Big D through the years. My two favorite are 60 & 61, notwithstanding.
1952 Topps Bobby Thomson---Again, granted, a great smile!. I'd have loved to have seen a colorized shot of him hoisted by his teammates after his pennant-winning home run in the '51 playoff. Such an important, unforgettable baseball moment in time.
1970 Topps Henry Aaron---That look on his mug was awful, just awful. For that matter, the look on his face for his '69 was disgraceful. Or his 61 Topps All-Star. I love his '60, and his '59 Bazooka.
1966 Topps Sandy Koufax is OK at the most. After that career year of 1965, the card of the following year celebrating his many great achievements should have been so much better, such as a compelling posed action shot, or if you could get him to flash his endearing smile, say from the waist-up. Then that winds up being his last baseball card. Topps should have done a tribute to Sandy, but he announced his retirement shortly after the 66 season, so that was that.
Well, I've posted my usual nickel-pack's worth. ---Brian Powell