Houder voor glasnegatieven before 1932

"Houder voor glasnegatieven" (Holder for glass negatives) is a small object designed by the French company Le Matériel Photomécanique, likely created before 1932. The image shows a wooden holder for glass photographic plates, an essential part of the photographic process before the development of film. It is a small, rectangular device, and the holder is designed to keep glass negatives organized and protected, highlighting the importance of materials and tools in early photography. This object is significant for understanding the technical evolution of photography in the early 20th century.