Weems & Plath inc Proportional Divider Set Made in West Germany EXCELLENT LQQK

Description

Weems & Plath inc Proportional Divider Set Made in Germany
The Proportional Divider can be used to accurately calculate speed-time-distance . Using this divider, any distance picked off a chart between divider points can be immediately converted to speed or time. Points can also be easily transferred between different scale charts.
8-inches (20.32cm) long
New ones from Weems & Plath retail for 0
Made from silver/ nickel alloy (German Silver) with stainless steel points
Marked "Made in West Germany" which dates it to before 1989.
In EXCELLENT CONDITION as seen in the detailed photos which are an integral part of the description.
Comes in it's Original Box which is in VERY GOOD CONDITION.
Shipped to the continental US with USPS Priority Mail within two business days.
Thanks for looking.