lower left in graphite: Spring in the Old Orchard 15/50; lower right in graphite: Warren Mack, A.N.A.
Marks and Labels
stamped lower right verso in black ink: F.B.B. [circled]
Frank B. Bristow, Falls Church, Virginia; Corcoran Gallery of Art, Washington, DC, 1968; acquired 2015 by the National Gallery of Art