The mysteries of science - Public domain graphic arts, Library of Congress

Print shows a young woman sitting on a bench, holding a young girl on her lap, with papers on which are printed the letters of the alphabet; a potted plant sits on a shelf to the left.
D2659 U.S. Copyright Office.

Entered according to act of Congress in the year 1873 by Ceo. [i.e., Geo.] Stinson & Co. in the office of the Librarian of Congress at Washington, D.C.
Copyright number inscribed in pencil at lower left.