Local Chattel Web Site Idea

Hi Everyone,
I was thinking of putting up a local web site where people could sell their used goods, but unlike a newspaper they will be able to place a picture(s) with their ad to make it so people can see what the product for sale looks like before they call for more detail, etc. this also solves the problem with newspapers where someone dosn't have to drive over to see what the product looks likes, just to find out it's not what they wanted, not to mention a waste of time for both the buyer and seller. Anyway, I just wanted to know what you all think of this idea? Thanks for all your time!

Martin Buckley