Weaver Classic scope with BP rifle attached

I bought a few guns and things today at a pawn shop's 50% off sale. I really liked a Weaver Classic 3-9x50 scope,so I bought it for $99. Attached was a muzzleloader at no extra charge. It is unfired. I know that because the breech plug wasn't completely drilled through at the factory. It took about 10 minutes to correct that oversight. I don't know any thing about the muzzleloader and would appreciate any information. I have already removed the scope for another rifle and will probably sell or trade the rifle. I was wondering about it and its value. It is labeled," New Frontier Muzzleloading and Beartooth Magnum, Made in Spain, BPI, 1:28 Twist, 50 Caliber." It still looks like new. Thanks for any replies.

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