Armstrong & Brother Microscope
- Materials:
- brass (copper, zinc alloy) , wood (unidentified) and glass
- Object Number:
- Y1999.10.2
- type:
- compound microscope
Collection of photographic and microscopical instruments used by Peter Barratt of Oldham, along with archive material consisting of 8 linear meters of archival documents relating to his research and employment in entomology and pest control which is located at MSI; CC; SR; SM02; 40