Viscose Rayons [exhibit card]

Original object type: Artefact
Title: Viscose Rayons [exhibit card]
Description:
The microphotographs have been glued to the card from the back, slightly overlapping. Each piece has been numbered in pencil: 1 -10 and also 12a. These are not in sequence since presumably the order was altered in the final layout. Item 12a is also annotated 'YF. after spinning'. There is also a small strip of paper glued to the top at the back, possibly the remains of an additional note.
Date range: 1935
Date: 1935