Plaque: Hellemans at rue au Beurre
This is certainly, physically, a plaque but we are not sure that its purpose isn’t more legal than commemorative.
Site: Hellemans at rue au Beurre (1 memorial)
1000, rue au Beurre, 39
The building is, for all purposes touristique, effectively in the Grand Place, the ground floor being a lace shop.