domain Any ideas on values and best ways to sell?

[aekdb1564]

I have about 600 domains and have them all parked. I need help selling some. Any idea the value of these and a recommendation on the best way to sell them?

xchangeitnetwork.com
blackchocolate.com
liposurgury.com
0percent.net
booblift.net
gas-rates.com
cornenergy.net

Any help would be greatly appreciated.