- Portable "Laboratoire Americain" Darkroom, c....
- Darkroom Umbrella, c. 1900...
- Collection of Early French Darkroom Lamps, 18...
- Collection of Photochemistry, Photo Plates an...
- Daylight Enlarger by Vasseur, c. 1910...
- 3 Daylight Enlargers for Negatives of 4,5 x 6...
- Photographic Development Collection, 1900-60...