- Object number6208.7.4.1
- TitleITEM DISPOSED 20/09/2018
- DescriptionDISPOSED - A Vermer's pattern 8 prismatic compass with brown leather case. Radioactive Substances ref: DRPS 517. Isotope Ra-226, activity 5.00E+03.
- Date1900 - 1925
- Dimensions
- Case 110 mm
- Width: 80 mm
- Diameter: Vermers 55 mm
- Height: 24 mm