Parkesine medallion. Circular. Mottled green. Circular raised decoration on one surface. Marked P111. Made by Alexander Parkes; c. 1862.
Details
- Category:
- Plastics and Modern Materials
- Object Number:
- 2011-115/95
- Materials:
- Parkesine (xylotile)
- Measurements:
-
overall: 4 mm, 63 mm,
- type:
- medallion
- credit:
- Plastics Historical Society