Wooden box with printed instructions for head-spanner

Wooden box with printed instructions for head-spanner, associated with Francis Galton, c.1896.

Details

Category:
Psychology, Psychiatry & Anthropometry
Object Number:
L2010-4087/2
Materials:
wood (unidentified) and brass (copper, zinc alloy)
Measurements:
overall (box): 285 mm x 365 mm x 40 mm,
type:
wooden box
credit:
Galton Collection, UCL