Invitation: "The Joint Committee of City Councils request the honor of your presence on Saturday evening, December 20th, 1879, from 5 to 9 o'clock, at the reception given to General U. S. Grant by the City of Philadelphia. Academy of Fine Arts." The city seal is at top. Verso: blank. Printed on stiff card stock. See 2011.39.4 for associated [?] envelope.