Keeler, New York, National League, from the 30 Ball Players series (E97) for C.A. Briggs Co. Lozenges
Issued by C.A. Briggs Co., Boston American
Not on view
Trade cards from the "30 Ball Players" series (E97), issued in a set of 30 cards in 1909-10 by C.A. Briggs Co. of Boston to promote their lozenges.