A buddy at work found this token

[Deno]

laying on top of the ground here in Louisville while he was splicing cable tv.
It is larger than a penny and just smaller than a nickle.

 

[Mackaydon]

I found two others for sale online, but neither had any explanation.

 

[trixie charger]

Transportation token.

 

[SgtJim]

Transportation token.

Yes maybe a bridge token.

 

[Fast_Dave]

There's an Ebay auction listing that ID's this as a Grosse Ile Michigan bridge token. Here's a link to the history of the toll bridge.
http://gibc.typepad.com/toll_bridge_facts/history_of_the_toll_bridge/index.html

 

[Mackaydon]

Nice catch Fast__ Dave !!
And your citing even gives specific reference to a token:
"There are three different user fee toll rates for automobiles crossing the bridge one way: $1.50 per trip with a Bridge Pass, $1.80 per trip with a GIBC token and $2 with cash."

 

[Bigcypresshunter]

There's an Ebay auction listing that ID's this as a Grosse Ile Michigan bridge token.

Good ID. Can you post it? (the eBay link)

 

[Bigcypresshunter]

green check please