1967 is to my mind the best looking set of the 60's and I would say it could even be the best design of any Topps set if pressed (my top designs in chrono. order: 52 55 57 67 71 72). I find the high numbers fascinating and did a bit of an update on the math in a post about four years ago. Worth a look if you are interested in the SP and DP theories.
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