Covers an area equivalent to squares V.14, 15, 19, 20, 21, 26, 27 and 28 on the corresponding WWI map sheet 20. Negative roll 57V, photo538. Annotations on recto: north arrow pointing to the upper-left. Annotations on the verso: incorrect statement regarding location, "Boche Back area Lens front?" written in pencil. WWI Aerial Photograph Collection: Box 4, Album Photo 7.