This is the first shopping passage in the world and the predecessor of the modern shopping mall. It's ajacent to the only inscribed Grand Place and might be considered as an extension. The galerie itself is nice, but, as concluded by other reviewers, nothing too special. Many typical chocolatier, two cafes, a cinema, a theatre and some souvenir shops. It is just a single long corridor, remindig me mostly of Galleria Vittorio Emmanuele in Milan which is from about the same time. I agree with Clyde that if one of them merits an inscription, it should be the one in Milan.