Were "Bulgarian propaganda restaurants" in London opened in the interwar period by Bulgaria?

Bulgaria was aiming at the time to improve her image. Were these kind of restaurants part of it? or:Bulgaria was aiming at the time to improve her ima

Bulgaria was aiming at the time to improve her image. Were these kind of restaurants part of it?

or:Bulgaria was aiming at the time to improve her image. Were these kind of restaurants part of it?

Tags:periods,