I've been asked a few times where to buy or sell coins for their metal value. There obviously isn't a huge market for base metal coins (yet), but eBay seems to be one of the few places you can do this today. I've also noticed a few auctions that link back to the site, which is great.
So, in an effort to help buyers and sellers, auctions that link to any page at www.coinflation.com will also be listed on the right side of the front page of the website (only 3 at a time, sorted by time left). The word "coinflation" has to appear somewhere in the auction description, but this can be part of the displayed link. The View All link will display all auctions that link back to coinflation.com.
Of course, there is an option to ban abusive sellers. If someone starts listing Beanie Babies and links back to the site, I'll have to filter them. Otherwise, if it's coin, precious metal, base metal, or inflation related, I hope this is a way to receive extra attention to your item and/or help your search.