Topps issued the 1955 set in a horizontal format with a portrait and an action shot of each player. A longtime favorite of most collectors, this set features a plethora of Hall of Famers as well as the rookie cards of Roberto Clemente and Sandy Koufax. Several of the key cards in this set have been professionally graded by PSA and are as follows: #2 Ted Williams PSA 7, #4 Al Kaline PSA 6, #50 Jackie Robinson PSA 7, #123 Sandy Koufax (RC) PSA 6, #164 Roberto Clemente (RC) PSA 6, and #189 Phil Rizzuto PSA 8 (oc). Some of the other keys in the set are: #28 Ernie Banks NM-MT (oc & miscut), #31 Warren Spahn EX-MT, #47 Henry Aaron EX-MT+, #124 Harmon Killebrew NRMT, #155 Eddie Mathews NRMT+, #187 Gil Hodges NRMT+, #194 Willie Mays NM-MT (oc & miscut), #198 Yogi Berra EX, #210 Duke Snider NM-MT (oc & miscut). Don’t ignore this set, as there are NM-MT cards scattered throughout.