Vintage Canada Map Measuring Instrument by American Map Co N.Y.C. - Opisometer

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$34.5
Country/Region of Manufacture
United States
AGE:
Vintage
condition
Used

Vintage Canada Map Measuring Instrument by American Map Co N.Y.C. - Opisometer

Description

Vintage  Canada Miles Measuring Instrument - by American Map Co N.Y.C. - Opisometer...    Small tool, double sided face, with a wheel on the bottom, you can roll along a map to figure out distances...  Tool is in good condition, please see photos for details...  The needle on each of the dials move when the wheel turns; however I do not know how accurate it is...  One side states: "Centimeters to Kilometers" and the other "1:24000  MILES Canada"...    Tool measures about  3"  long                                                                                               
  • Condition:
    Used
  • Condition Notes:
    Tool is in good condition, please see photos for details. Tool measures about 3" long