1957 Topps Baseball complete set of 407 cards with 263 signed. Signatures were obtained in the 1950s and 1960s and are all in ballpoint ink. Signatures were obtained both through the mail and in person so please allow for up to 10% secretarial with mostly minor stars and commons except for Ted Williams. Signatures rate a 6/10. Eight (8) cards have been authenticated and encapsulated by PSA with: #7 Aparicio NM-MT 8; #35 F. Robinson (R) NM 7; #55 Banks EX-MT 6; #76 Clemente NM 7; #97 Yankees TC NM 7; #125 Kaline NM 7; #170 Snider NM-MT 8; #210 Campanella NM 7.  Total of (8) cards have been auto authenticated, graded, and encapsulated by PSA with: #18 Drysdale Authentic/Authentic; #24 Mazeroski Authentic/Authentic; #100 Giles/Harridge NM 7 OC/Authentic Auto; #109 Thompson EX 5/Authentic Auto; #165 Kluszewski NM 7/Authentic Auto; #212 Colavito NM 7/Authentic Auto; #250 Mathews Authentic/Authentic; #328 B. Robinson VG EX 4/Authentic Auto.  #20 Aaron, #45 Furillo, #95 Mantle, #407 Mantle/Berra and #302 Koufax are secretarial.  Other signed highlights include: Berra; Roberts; Herzog; Fox; Wynn; D. Williams; B. Martin; Ashburn; Doby; Gilliam; K. Boyer; Newcombe; Skowron; Minoso; Schoendienst; Power; Woodling; Larsen; McDougald; Wilhelm; Slaughter; Kell; Erskine; Thomson; Zimmer; Richardson; Kubek; Bunning. Nine (9) cards have been graded and encapsulated by PSA with #7 Aparicio NM MT 8; #35 F. Robinson NM 7; #55 Banks EX MT 6; #76 Clemente NM 7; #97 Yankees NM 7; #125 Kaline NM 7; #170 Snider NM MT 8; #210 Campanella NM 7.  Other highlights include: #25 Ford EX-Mt; #30 Reese NM (OC); #80 Hodges NM (MC); #90 Spahn EX; #120 B. Lemon NM; #240 Bauer NM (OC); #277 Podres NM; #324 Dodgers TC NM; #400 Dodgers Sluggers NM (OC). #10 Mays appears to be trimmed. Overall condition breakdown is 20% VG-EX or lesser; 40% EX; 30% EX-MT; 10% NM or better.