Ruler, wooden, marked 'Armstrong'

Made:
Greenwich
maker:
Hudson & Son
Ruler, wooden, marked 'Armstrong', made by Hudson and Son

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Ruler, wooden, marked 'Armstrong', made by Hudson and Son
Science Museum Group
The Board of Trustees of the Science Museum

Ruler, wooden, marked 'Armstrong', made by Hudson and Son, Greenwich

Details

Category:
Ophthalmology
Object Number:
1977-627/14
Materials:
wood (unknown)
type:
ruler
credit:
Spread Eagle Antiques