Disk Spindles, rotors, calipers - How much is it worth?

[MKSpeedlab]

I thought I would check here. I picked up a bunch of front suspension parts for my car, and it came with disk spindles, rotors, calipers, and lines. I dont need them since I recently redid all my front brakes and they are in good shape. So I figured I would ask here what they might be worth to sell. A friend has someone who might be interested and asked me to let him know what I want. Not looking to get rich, just would be nice to help make some of my money back off everything else.