27.X29 [Clapbanck, South of Meteren] July 1, 1918.
Description
Covers an area equivalent to squares X22, 23, 28, and 29 on the corresponding WWI map sheet 27. Negative roll 4B, photo 1927. Camera focal length 8 inches. Annotations on recto: north arrow pointing up. WWI Aerial Photograph Collection: Box 4, Envelope V.