Sick bay RA281a by , KilroyTrip 1 See on map A photo s?? This bunkerof type 661 located on boulevard du Rosais housed an infirmary, opposite another casemateof type 118. This bunkerof type 661 located on boulevard du Rosais housed an infirmary, opposite another casemateof type 118. Read Route Tags : saint-malo todt ille-et-vilaine bretagne atlanticwall bunker