1939 M101-9 Sporting News Supplements Baseball Cards
The 1939 Sporting News M101-9 baseball card set consists of 5 cards that measure 7½" by 10" or 10½" by 15". The M101-9 baseball cards were inserted into the Sporting News biweekly magazine. The two players, Joe DiMaggio and Bob Feller, were printed in the smaller format, while the team pictures of the Cardinals, Reds, and Yankees were printed in the larger format.
By Dean Hanley