Any ideas of worth?

This is a 25.06 built from a Mauser 98 action, and a Titus barrel by a company in Texas called Northwest Gunworks in the early '60's. My boss gave it to me as a bonus a few years ago and I have never shot it. The bore is bright and shiney and it seems its been well cared for.
http://i955.photobucket.com/albums/a...s/IMG_1116.jpg
http://i955.photobucket.com/albums/a...s/IMG_1115.jpg
http://i955.photobucket.com/albums/a...s/IMG_1114.jpg
http://i955.photobucket.com/albums/a...s/IMG_1113.jpg

I know there are bazillion rifles out there that were built using Mauser actions; I was just wondering if anyone had heard of the company, or had any idea of a ballpark price.

TIA