Coil identification

[Bruce Compton, Canada]

Need help in identifying a set of early NON Ford ??? coils and switch plate. These are probably from a high end automobile and are marked "fstale" and "depose" on the top (French??). They also have all three terminals on the bottom surface and the removable side cover is attached with brass screws. The two top adjustments are nickel plated. The switch plate is solid brass and the ignition switch is "locked" by using a small padlock through a hole in the switch handle. Thanks for looking : Bruce