Goetz E-32 Telephone Token

From the research I have done I believe that my coin is actually a telephone token from early 20th century Chicago, Illinois. 

The questions I have are: 

What is it worth?

What does the lettering ”E-32” mean?

Why can I not find anything like it online?

I have found some similar tokens, but nothing with ”E-32” engraved on it and none without an arrow. 

Does anyone have any information of this? Anything would be appreciate!

Note: The front and back are identical.

Cool but not terribly valuable.

I looked on Ebay  - they usuall  sell for between $3 and $10.

I read that the numbers can either denote the phone or the store.