So, I picked this up used for a project of mine (don't plan on ever shooting it), and while I was playing with it I got to wondering who made it. It has "Navy Model .36 cal" on the left side of the barrel, and "Black Powder Only - Made in Italy" on the right side. What appears to be a serial number is stamped above the trigger guard. "Patent N" is on the cylinder. I've been scouring the internet trying to figure out the manufacturer, but due to lack of manufacturer's marks, I've come up empty so far. I have seen a couple posts detailing a repro very similar to mine, however the final answer as to what they were was never found. Maybe someone more knowledgeable than I will be able to help? Thanks! Haven't looked under the grips yet, about to head into work. Here are some pics. And before someone mentions it, yes I'm aware it's missing a wedge screw, replacement has already been ordered.