Hi Aleksander - welcome from me too. Love the shape and enamel painting - bright and cheerful.
Certainly not made in the U.K. - that figure '1' is so Continental, though where it was made I've no idea, but 'Bohemian or French might be possibilities - unfortunately, I don't think you are ever going to find out who the maker was - I'd also suggest that in view of the stopper then this is a decanter rather than a carafe.
The other name for Anne's tie Nos. - at least in the U.K. - is 'matching Nos.', and as for age my own suggestion would be somewhere in the first quarter of the C20 - 1900 to 1930 - possibly a little earlier …………… but that's only my opinion, and others might know better.
