Need advice, What's this Blazer worth?

[CoyoteCustoms]

I am currently building a 81 swb but the wait to drive my old truck again is killing me so I started looking for something to cruise in until I finish the 81. I found this Blazer locally and I have looked at it once but it definatly needs some work but I think it would be a good project down the road.

The owner says it runs a drives. It has a 350. It has been lowered with a DJM lowering kit. The paint is rough and someone shaved the door handles on it. I have him down to $3000. Is it worth it? I know they are rare finds.

Thanks for any advice.

Jason