This is an original Marathon Endurance Motor Oil empty one quart can.  Marathon still exists today and has been around since 1887.  Marathon was once part of Standard Oil until 1911.  
 
This is definitely an older logo and can, I would estimate it to be from the 1930s-1950s, but definitely a pre-1962 can when the Marathon logo changed.  This is one of the more collectible oil cans, and goes great on an oil rack with a lot of the old companies, and a rare find!
 
Take a look at the photos and description, if you have any questions or need any additional information before purchase, please let us know, we are happy to help.  
 
The can itself is empty, there is a small rust hole in the bottom of it and it has a coupe of dents on the back.