three wheelin'

I discovered this vehicle parked near Place Debré.  It caught a lot of attention as you can imagine.  I have not seen anything like it so with a little help from Google, it looks to be based on an Italian motorcycle engine, manufactured by Moto Guzzi.  I don't know who made the chassis and body although the red oval insignia on the side also says Moto Guzzi.  But what a contrast to the 15th century church behind.