On verso, center right in graphite: 119 / S[?] (vertical); center, by Robert Jackson, in graphite: 81.
Robert E. Jackson, Seattle; gift to NGA, 2008.
- The Art of the American Snapshot, 1888-1978: From the Collection of Robert E. Jackson, National Gallery of Art, Washington; Amon Carter Museum, Fort Worth, 2007 - 2008, no. 19.