Science Fiction

I have 95 paperback star trek books in various conditions from "like new" to "used" and some that i bought at a library sale a few years back that have covers that are not in the best condition. i am considering selling them on ebay, but not sure how much i should start the bidding at for the entire lot. any sound suggestions?

1$ no reserve. take a lot of pictures, and let the market dictate what its worth.