(Travel) Perimeter, sensability test, strabometer (3) - Metal, wood

Description
(Travel) Perimeter, sensability test, strabometer (3) - Metal, wood
England - Early 20th century

Travel perimeter in a box (sizes 27 x 15 x 5). Perimeter will be completely disassembled. All parts are present. This perimeter is new and unused
The sensibility test consists of a "thimble" with a testing rod welded onto it. Curious instrument. 5 cm long.
The strabometer is made of copper, classic old strabometer. 6 cm

Lot details
No. of items
3
Object
(Travel) Perimeter, sensability test, strabometer
Material
Metal, wood
Model/ Name
Perimeter is een kistje
Estimated Period
Early 20th century
Country of Origin
England
Condition
As new - unused
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