I'm pretty sure they are from Iraq and would guess the two on left are fils from the 30s. Not sure about the one on the right but I am still looking. I am also unsure of the denomination
I think the coin on the right is a King Faisal bust. Not sure of the denomination but it could be 1,2,4,10,20 or 50 fils. I think it dates to the early 30s. Hopefully someone else will be able to add to this.