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mechanical pencil

mechanical pencil

Usage conditions apply
Currently not on view
Object Name
Mechanical Pencil
Roseville Novelty Works
place made
United States: New York
overall: 12 cm x 1.2 cm; 4 3/4 in x 1/2 in
overall: 4 5/8 in x 3/8 in; 11.7475 cm x.9525 cm
ID Number
accession number
catalog number
Credit Line
Gift of Celanese Plastics Company
See more items in
Medicine and Science: Chemistry
Data Source
National Museum of American History
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