Three Book Form Double Darkslide, c 1885
Three book form double darkslide. Thornton Pickard Manufacturing Co. c 1885.
- Measurements:
-
overall: 225 mm x 150 mm x 25 mm,
- Object Number:
- 1979-559/582/1
- type:
- darkslide
- Image ©
- The Board of Trustees of the Science Museum