You will have to call TC to find out.
Contact T/C customer service through their website.
Thompson Center has no official published serial number list, but I can usually tell a general age by the model and serial number. The model is in most cases engraved on the barrel, ie Cherokee, Seneca, Hawken, New Englander, Renegade etc. and the serial number is stamped on the barrel itself or on the breech plug. You can also contact Thompson Center directly and they may be able to help.
50-350 depending on specifics
You can contact Thompson Center Customer Service through their website for help. They are still in business, you know. BTW, really good rifles.
Here is the phone number and email address for Thompson / Center. They should be able to help or direct you to someone who can. I have also posted a link to there customer service web page.Customer ServiceEmail: tca_customerservice@tcarms.com(603)-330-5659
You can download manuals from the Thompson Center website listed here in the related links, you can also find a phone number there to request a hard copy. You will need to know the model. In this case the 25th anniversary Hawken, same specs apply as the standard Hawkens rifle.
Without a picture of your gun it is about impossible to say what model it is. I am assuming the number you posted is the serial number on the barrel. You might try calling Thompson Center Arms in New Hampshire. They probably answer questions like this for free. Before calling suggest you look at their website for names of various models to help them help you. Robert with over 36 years black powder experience and owner of various T/C's.
you can contact Thompson Center Arms and ask them, for the correct answer. In order to know the worth, you would have to know what model it is, what condition, its in, etc. The newer inline hunter models are alot cheaper than the older traditional side lock percussion or flintlock models in fine condition. The long Pennsylvania type rifles are a little higher. I'd say a normal percussion sidelock .45 ,cal good condition, anywhere from $300 to $400, but it could be slightly more or less. good luck
Most black powder bores have a twist that is relatively slow. Say 1:36 or 1:50. They were 1:48 twist in 45 and 50 caliber
If it is a Thompson Center Cougar it is meant to fire a patched round ball or mini ball style round, (conical lead bullet aka maxi hunter, buffalo bullet etc.) With the relatively slow twist of the rifling 1:48 it will fire Sabot bullets but will not be as accurate at ranges past 125 yards, Maximum powder charge should not exceed 100 grains. All in all it is the same mechanically as the Hawken .54 and I believe you can still download the manual at the Thompson Center website.
try the Kittery trading post
NO.