| Subject | Industrial Machinery, Two Roll Mill |
|---|---|
| Theme | Rubber Research, Scientist, Compounding, Laboratory, Chemist |
| Format | Photograph |
| Image Colour | Black & White |
| Time Period Manufactured | 1900-1924 |
| Original/Licensed Reprint | Original |
| Size | 3 1/4 x 3 1/4 in |
| Material | Paper |
| Type | Magic Lantern Slide |
| Image Color | Black & White |
| Country of Origin | United Kingdom |
Check the listing for details. Scientist Rubber Research Laboratory Machinery Magic Lantern Slide c1900s. Condition: Used, Made in United Kingdom. Listed at 40.61 USD. It shows a young man in a lab coat working with industrial machinery. The top border of the slide has handwritten text reading "Rubber research".