Official American League Ban Johnson ball dates to specifically 1925. Beautiful sweet spot signature is in 5/10 ink. Ball itself is EX-MT. Connie Mack vintage singles really do not exist. Almost all date from the late 1940's to early 1950's. It comes with a PSA LOA.
The Roaring Twenties Team Ball Collection: This baseball is part of an extensive 1920s team-signed
baseball collection featured in the current Lelands Fall Classic. Some of the teams
include: 1927 World Champion New York Yankees, 1925 World Champion Pittsburgh
Pirates, 1926 World Champion St. Louis Cardinals, 1923 National League Champion
New York Giants, 1925 Philadelphia Athletics and 1926 New York Yankees. Each
baseball sources from the consignor’s grandfather, who ran a well-respected law
practice in St. Petersburg Florida for many decades. When the baseballs were
passed down to our consignor’s father, he stored them in a designer shirt box
in his closet for 30+ years. The baseballs finally made their way to our
consignor and then were stored away for another 20+ years. Each ball comes
fully certified by PSA/DNA and comes with a full letter of authenticity.