Receipt from Ferdinand Arras acknowledging payment for cleaning muskets and rifles for Company B (Lammot du Pont's company), 5th Delaware Volunteer Infantry.
Provides a history of the Philadelphia Saving Fund Society by J. M. Willcox, building information, and detailed floor plans for the 33 floors of the building.
Illustrated booklet advertising the manufacturing facilities for sale due to the closure of DuPont's Hopewell, Virginia munitions plant at the end of World War I. Item 4 of 23 from DuPont Plant Histories scrapbook.
