3 identical coins

I know, I'm staying up way too late tonight trying to ID the last 3 of this 50-something coin lot I bought.
All the others were European, mostly 1800's, and handful from the 1700's, one from the 1600's, and 4 from the 1900's. 5 of the others were tokens so that's possibility for these as well. Weight is 1.2, 1.3, and 1.4 grams

Hello,

These are liard from the Prince-bisphoric of Liège, under Maximilian-Henry of Bavaria.
I don't think they are all of the same type.
The first :
https://en.numista.com/catalogue/pieces22449.html
or
https://en.numista.com/catalogue/pieces95581.html (likely to be this one considering the weight)

The last two are this type I think :
https://en.numista.com/catalogue/pieces65529.html

cool, close enough for me! Getting issuer and rough timeframe is about all I can hope for on these