McCord Stewart Museum Credit Purchase, funds graciously donated by Maclean's magazine, the Maxwell Cummings Family Foundation and Empire-Universal Films Ltd. Accession Number: I-3351.0.1
A copy of a daguerreotype.
(Nora Hague, Facebook comment, 6 December 2022) Notman's staff quite often recorded a copy under the name of the client who ordered the copy, who will be paying the bill, and who probably brought the original in to be copied, so their records might indicate the client rather than the subject of the dag.