1960 Topps #251 Bob Malkmus (Phillies)

1951 was Bowman's largest set to date, both in the card size and number of cards. Thanks to the several major rookies, led by Mickey Mantle and Willie Mays, the 1951 Bowman set is by far Bowman's most valuable.

Bowman again used hand-painted color reproductions of actual photographs. The 1951 Bowman card fronts were very similar to the 1950 set, with several players 1951 Bowman cards look like larger versions of their 1950 card.

Cards #243-#324 are scarce high numbers. The rookie cards of Mickey Mantle and Willie Mays are in this series making them very difficult to obtain.

TOP ROOKIES: Mickey Mantle, Willie Mays, Whitey Ford, Monte Irvin, Nellie Fox, Joe Garagiola, Jackie Jensen, Jim Piersall ...
TOP STARS: Ted Williams, Yogi Berra, Roy Campanella, Pee Wee Reese, Bob Feller, Warren Spahn, Duke Snider, Richie Ashburn & MORE !!!

1952 is often thought of as Topps 1st baseball card set, but it was not.
Topps issued several smaller baseball card sets prior to their huge 1952 set.
Topps buzz word was "BIGGER is BETTER" for their 1952 Topps set which Topps described as: "GIANT IN BOTH SIZE and NUMBER of CARDS" (407).

Key card in the 1952 Topps set is #311 MICKEY MANTLE. Often called Mickey Mantle's Rookie card - BUT IT IS NOT. That honor goes to his 1951 Bowman.
1952 Topps "High Numbers" (#311-#407), are very, very scarce with an interesting story:
This HUGE set was released in series weeks apart. By the last (6th) series, baseball season was over and football starting. Candy shops had plenty of baseball cards from earlier series so most cancelled their orders for the last series creating the scarcity.

Adding interest is how Topps disposed of the now un-needed cards including THOUSANDS of 1952 Topps MICKEY MANTLE's. They dumped them into the Atlantic Ocean like most of New York's trash in those days.