100-400 USD
100-400
$5.99 It's not a real Hawken with that serial number.
No published sn data known.
The Thopson center arms is a young gun manufacturer so all of their products could be bought back in the 70's and 80's. This rifle is not a super rare gun many were made after the movie "Jeramiah Johnson" staring Robert Redford. I would price it at mabey $250-$375 above what you paid for it. Unlike the modern In-line muzzle loader it will not lose value it will only gain just like a original Bear hunting Recurve.
1850-1870
No way to tell any of the information you want with only a serial number. You will have to call S&W
Value would depend on the model ( Hawken, Renegade, Black Diamond, system one etc) and condition. I can help if I know the model, if you have trouble identifying the model try the on line auctions like gunbroker and auction arms, you can compare your gun to listings there to get a model and selling price information too.
There is a strong likelihood that it does not have one. Serial numbers were not required by law on rifles and shotguns until 1968. If the shotgun is a muzzle loader that uses loose powder and shot, it is considered an antique firearm under Federal law, and is not required to have a serial number.
Apparently Spang and Wallace did not make guns past 1845 and also made pistols. Your gun is probably a buck and ball gun and cartridges for that type weapon can be found at http://www.iusb.edu/~journal/2000/stanage.html A buck and ball gun used a cartridge containing buckshot and a ball. Either buckshot or a ball, not both at once. And certainly not in a cartridge -- it's a muzzle loader.
Your Model 1885 Single Shot Rifle (high-wall) was manufactured circa May 1891.
smaller the number, the smaller the caliber.
Caliber can not be determined by serial number.