Fisk tire gasoline price calculator

Description

For sale is this gas price calculator from Fisk Tires measuring about
6" long and 3" high with a copyright of 1925 on the back.
As you can see all you had to do is pull it out to see how much your fuel would cost
for the number of gallons.
The back of this is an Identification record about you and your vehicle, something
nobody would do today.
I ship to the U.S.A. only.