Here's a hard to beat accumulation of power, whether it be cannon arms, batting brawn or high heat from the mound, all from the riotous 1960 Topps set.  Roberto Clemente blazes forth on a PSA 5 with just a couple rough spots on the left border as oriented and lightly touched corners seen on a colorful and well-registered card.  Willie Mays is here on a PSA 3 that is centered to the Southeast and has some corner touches, also looking bright.  Carl Yastrzemki checks in with his rookie card, in PSA 4 and centered up and to the right, with the oft-seen ink black print spray showing in various spots of the obverse. The corners are losing their points in the upper right and lower left as seen.  Sandy Koufax rounds out this Hall-of-Fame bunch in a PSA 3 holder, centered north as oriented, with some old gum residue on the surface, with all four corners starting to round and a scrape coming up from the bottom border. The backs of Clemente and Yaz have some wear evident, with Mays and Koufax's being cleaner.  Reverse centering is a match to the fronts in all four instances.