Optima  Suggérée par fmontpetit 

@fmontpetit is there a free version? thanks

Sorry Optima is a commercial font.

Ahm okay thank you so much, do you think that there is a similar one? thanks @fmontpetit

I'm not very good at suggesting free fonts. You might find something in here :

https://www.dafont.com/fr/theme.php?cat=501

I've found it on InDesign, my last question is if you know how much is the space between letters. Thanks