Billy counted only full seasons .
Billy was a member of 4 Pennant winners ( 1952 , ' 53 , ' 55 and ' 56 ) and 3 World Champions ( all but ' 55 ) .
Counting only full seasons , Billy was a member of 4 Pennant winners ( 1952 , ' 53 , ' 55 and ' 56 ) and 3 World Champions ( all but ' 55 ) .