Signature: Signed in watercolor at lower right of recto: "R. Dudley"
Inscription: Inscribed in graphite at upper left of verso of mount: "#9"
Inscribed in graphite at upper right of verso of mount: "81" circled
Inscribed in graphite at lower right of verso of mount: "cat. 26258"
Inscribed in graphite at center of verso of mount: "The 'Albany' Buoying a bight of the cable of 1865 on the night of August 26, 1866"
