Two rectangular, black-enamelled metal photo plate holders [?], not identical. One unit has two flanges on top edge, the other, only one. Each flange has a white metal hinged tab stamped: "D.R.G.M." Both have raised lettering "D. R. P." near top edge. One holder has a handwritten notation "1" on one side and "4" on the other, the other holder has a similar "3".
Acquisition
Source (if not Accessioned)
Valentine, Dr. G.
Notes
Accession Date: 21-May-08
Mode of Acquisition: gift
