Physical description
Part of a series entitled “Optical Munitions - School of Natural Philosophy, 1942-1945”. Black and white photo showing Rogers and Hercus examining equipiment.
Inscriptions & markings
In ink on lower left hand corner : “15”.
Part of a series entitled “Optical Munitions - School of Natural Philosophy, 1942-1945”. Black and white photo showing Rogers and Hercus examining equipiment.
In ink on lower left hand corner : “15”.