G'day, now that the pics havre gone from your 'phone to your computer, you can upload them here.
Look on the left side of this screen, see "Tutorials",
and below that "Uploading Photos",
... all will be revealed to you.
1793 was a tumultuous era in French history.
Even the legend that you have copied was controversial:
"ROI DES FRANCAIS" meaning "King of the French (people)",
was a shift from "ROI DES FRANCE", "King of France".
Bronze coins of that era are often off-centre strikes:
I have several. I suspect that I'll have to pay quite a premium to get one nearer the centre.
I don't know, but they may have been hand-struck at that time, which would explain the final result.
Peter in Oz