In UK

at under 150 Eu there is still a good range of manufacturers and sizes.

East Coast, Fender , Cort . Tanglewood.

I have used Tanglewood Blackbird. which is orchestra/folk size. Got me started and now upgrading

Tanglewood Crossroads gets very good reviews for a low price guitar as does the Fender CC which is a concert size. or CP which is smaller at Parlour size

Lots of youtube reviews, never sure how independant any of them are but always worth a view.

Everybody agrees there are not many bad guitars any more at the starter/budget end.

Dave