New York Yankees ⇄ St. Louis Cardinals

St. Louis Cardinals came out ahead by 2.5 WAR, most of it from Jordan Montgomery.

Giovanny Gallegos stayed 6 seasons and was the best of it, and it still came out close to even.

Sterling Hitchcock changed clubs, and none of them amounted to much for either side.

Rich Batchelor and Lee Smith changed clubs, and neither amounted to much for either side.

New York Yankees came out ahead by 2.9 WAR, most of it from Bob Meacham.

St. Louis Cardinals got 18.0 WAR out of Willie McGee over 6 seasons. New York Yankees got 0.0 from the whole return.

New York Yankees came out ahead by 3.8 WAR, most of it from George Frazier.

Cash considerations is the whole of what changed hands besides Wayne Granger.

St. Louis Cardinals came out ahead by 4.0 WAR, most of it from Roger Maris.

Frank Leja changed clubs, and none of them amounted to much for either side.

Close to a wash — the margin never reached a full win.

$15,000 is the whole of what changed hands besides Billy Johnson.