The John A. McAllister Collection of Civil War Era Printed Ephemera, Graphics and ManuscriptsWith over 50,000 items, it was probably the largest ephemera collection of its time. At its core are tens of thousands of examples of printed ephemera, most from the Civil War years, including ca. 600 recruiting posters, as well as newspapers, political broadside and leaflets, tickets, trade cards, cartoons, and a complement of ribbons, buttons and other ephemeral items constituting the largest such collection documenting the Philadelphia home front.