I am trying to identify the maker of a set of old fencing foils I have. There is a distinctive maker mark on the blade but I can't seem to be able to find it on any of the searches I have tried. Can anyone help me with this. The foils have FRANCE stamped on them with an H and a 5 and a logo. The logo is a crossed sabre and rifle with a pistol in the middle. The pistol is pointed downward. The letter F is on the left and a B is on the right. Anyone recognize that? Thanks in advance for your help.