1772 Coin

[fiber]

Can anyone help me, pls.

I believe the coin is French. On one side there is a head which looks pretty much like Louis XV and the words: Maxios Bav Dux Archid Elector 20. On the other it reads: In Deo Consilium 1772.
I would highly apperciate any help.

[fiber]

Actually it's Bavarian. 20 Kreuzen. The bust is of Maximilian Duke of Bayern.