Details of exhibit
- Exhibition:
- 1884 [Twenty-ninth] Photographic Society of Great Britain Exhibition
- Exhibit title:
- Drop Shutter
- Exhibitor:
- J. F. Shew & Co.
- Exhibit No.:
- 621
- Exhibit type:
- Photographic equipment and supplies
- Process:
- [Not Listed] ()
- Award:
- none
