Old copper coin/Trade token...thoughts?

[93vector]

I am assuming this is some form of trade token made from a Copper. Any thoughts?
Back side is toast

Finally had a little free time to get out today, felt great!

 

[Rich in Central PA]

My first thought is that's a counterstamped coin of some sort, possibly a large cent or a colonial copper. Looks like the last two letters are TD. Maybe the first letter is an L..............Rich