Jeton [решено]

I wonder if this is a jeton of some sort? It's rather worn and the inscription doesn't seem to make any sense.
4.37g and 26mm.

It is very like the first item on this page ...
http://www.colchestertreasurehunting.co.uk/J/jettons.htm



or another about a third further down the page ...


Crown introduced in 1340 by Philip VI (1328-50)
Obverse: Royal Crown with 3 rosettes across body of crown
Reverse: Triple banded straight cross fleuretty AV

And yes sometimes they had 'nonsense' lettering.

Another similar ...
https://www.acsearch.info/search.html?id=823130


FRANCE, Royal. Charles V le Sage (the Wise). 1364-1380.
Æ Jeton (25mm, 3.20 g, 10h). Struck 1385-c. 1415/22.
Obverse: Royal crown with large fleur de lis and two lateral li;
three annulets in crown, annulets in fields
Reverse: Triple stranded cross fleuretty within a tressure of four arches

https://en.numista.com/catalogue/pieces159270.html

Mmmh. Thanks Zac. Amazing, isn't it, how much stuff there is, just there on the Numista catalogue!
James