- Subject
- Measurement
- Item type
- Object
- Primary inscriptions
- "SP" within circle and "STERLING 544"
- Physical material
- Plastic
- Object type
- Ruler
- Inventory No
- 40912
- Accession Number
- 1994-30
Description
Made of plastic and incorporating protractor, 5 1/2 inch rule, curve template, and aids for drawing circles and triangles, marked 'SP' and 'Made in U.S.A. &vr; Sterling 544'
Used by the donor as a student in the 1940s
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