Appears in exhibition catalog as entry no. 87 (Sale info: To Be Distributed).
[Full entry reads: "AN OUTLINE of the engraving intended for distribution among the subscribers for the year 1851, from Allston's Saul and the Witch of Endor."]
New England Art Union. Incorporated by the Legislature of Massachusetts. Catalogue of Paintings now on exhibition in the Free Gallery of the New England Art Union, No. 38, Tremont Row, Boston. Boston: Dutton and Wentworth. 1851.