You would have to give more information. Exactly what brand, model, caliber, and what condition is it in?
Probably. It would likely refer to a handgun that fires a .45 caliber ACP, or .45 GAP or an older .45 caliber revolver round.
The value of a German made 22 caliber revolver would actually be dependent upon a number of factors. Some of those factors would include the age and condition of the revolver.
depending on condition of your revolver it would be worth 775.00 dollars in 50% condition up to 1,000 in 70% condition.
Rifle, shotgun, or handgun? The 10 gauge shotgun at close range would be very high on the list, as would some of the buffalo rifle cartridges, such as the 45-110. The .45 Colt revolver was possibly the most powerful handgun of the day.
50-75 USD
MOre than it is worth
100
50-75 USD
It depends on where you are. Most states no longer require a specific gun to be carried with a handgun license, but in the few that do, you could probably be arrested for carrying an illegal weapon, because techincally, you don't have a license for that particular gun.
100-500 USD or so.
Probably 60's; no published sn data
That would depend on whether it is a shotgun, rifle, or handgun. Also on who made it.