This print was executed by Robert Dunkarton after Guercino with Josiah Boydell as the intermediary draughstman.
Inscription: At lower left: Guerchino Pinxit / Josiah Boydell delin,,t At bottom center: John Boydell excudit 1779. At lower right: Rob,,t Dunkarton sculpsit. At bottom center: THE DISCIPLES AT EMMAUS. / In the Collection of the Ear of Egremont. / Size of the Picture F 4,, I 2 by F 5,, I 11 long / Published Sep,,r 29th 1779 by John Boydell Engraver in Cheapside London
Marking: On verso of mount at center: The Metropolitan Museum of Art stamp
Princes of Liechtenstein; Vendor: P. & D. Colnaghi & Co.