What is the age and value of a 12 gauge Charles Daly Model 106399 side by side double barrel shotgun made in Prussia?

That's a much higher number that I;ve seen on a German Daly but their numbers are hard to track as they started over in 1892 I believe. I believe your gun to be towards the last. Its all the other numbers on your fine gun that give a truer answer. All proof marks should be added here as well as any writting on the gun. I'm thinking this gun is out of the number range for a Lindner gun but nothing is for sure in the gun world.