Looks a lot like something that European bicycle drivers would carry to make small dogs mad….I owned one, but backed off shooting it. I had a few dozen cartridges for it,I but it was too flimsy for mr. Cartridges were center fire primed. this was a product of Belgium before Browning taugh them how to design firearms..This gun belonged to my mother and I am curious about what type of gun it is. It is quite small, holds six bullets, and has a pull-down trigger. Can anyone tell me where to begin my search?