Physical description
Part of a series of optical munition snapshots 1940-1947. Refer to Cat No 133 for full details. Black and white photo shows Fred Caldwell looking through optical instrument. Duplicate copy of Cat no 133; in OMP Album Vol 1 #13.
Inscriptions & markings
In ink on lower left hand corner : “13”. Inscribed on back in pencil: “No. 13 FRED CALDWELL”