Original/Reproduction:Vintage Original Time Period, War:NA Military Branch:NA Maker:ESCO Country/Region of Origin:United States Primary Material:Bakelite
Vintage ESCO NAVIGATION PARALLEL RULER 15″. Vintage, Pre-Owned. Free USPS Priority Mail U.S. Shipping.
![](/static/1113/63340812c91e3755feaebb69.jpg "ESCO NAVIGATION PARALLEL RULER 15"")
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![](/static/1131/63340812c91e3755feaebb7b.jpg "ESCO NAVIGATION PARALLEL RULER 15"")
