PREBAN Bushmaster value?

[sheckie]

I'm looking at a PREBAN Bushmaster V-Match, unfired new, assembled by BM as a complete rifle.

I believe these went for about 800 back in the day.

Now because of the documented preban I'm guessing a fair price would be 1500-2000.

I've seen these go for 2K + in CT unfired.

Is there a blue book for firearms out there?

Thanks.