https://en.numista.com/catalogue/pieces683.html
I see that 1974 has the owl mark on numista.
But i can see on internet that the 1974 versions all have dolphin mark.
France 10 francs 1974
3 posts
Posted:
#
Seems you are right - I don't have that year, but found a 1974 picture, and there is a dolphin to right.
Token collector [1600-1899] with some coins
Used time zone is UTC+2:00.
Current time is 12:41.