“Articles of agreement between Alexander Hamilton Secretary of the Treasury, on behalf of the United [States] of America and Peter Nagle & Philip Zieber of the Borough of Reading in the County of Berks Hatters…That the said Peter Nagle and Philip Zieber shall furnish and deliver to the order of the Secretary for the department of War four thousand six hundred and eight hats…at the price of five shillings and nine[?] pence Pennsylvania currency, or seventy six and two thirds cents for each hat.”