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Ridgways, Dietzgen and Other Drafting Tools

Item Details

Type Drafting Tools, Slice Rule, Brush
Materials Plastic, Synthetic, Wood, Stainless Steel, Metal
Brand Ridgways, Alvin, Dietzgen, Dixon
Marks Maker’s Mark, Country of Origin
Period Early to Mid 20th Century, Vintage
Origin Germany, West Germany, United States
Working Condition Untested; functionality not guaranteed


- minor abrasions to metal utensils; accumulated residue; some oxidation; significant wear and flaking to cases; stains to wood.


9.75" W x 1.0" H x 5.25" D

- measures tools in larger case.

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