Burris 8-32x44 signature with 100yd max paralax value?

[TheM4chef]

Hey guys I posted this in optics but that forum is slow as a frozen slug.

I have a burris signature series 8-32x44 scope with sun shield in vg condition. The adjustable paralax is set from 10-100yd
What would the value be on this scope? Its of 2000ish vintage

 

[a j cave]

I think I paid 400 a couple years ago. good scope & I think 400-450 is the price range.