Call ahead to find out when the buyer is there and bring them on down.
They have a pretty diverse fanbase of collectors that are always on the lookout for a great Golden Age or Silver Age comic, so if your comic books are from the 70's or older then this is a great place to look into.
Craigslist has become the king of classifieds around the United States and is the go to destination for local sales of items.
It can't hurt to try to sell your comic books locally to avoid the fees associated with auction sites.
The folks at Larry Roesch went above and beyond to make sure that I was happy and that my car looked great. Next, I entered in all of the information about the van I was trading for the Pathfinder.
(Beware -- the trade-in amount is only good for 7 days, and it can change wildly in that time!