If you’re in the market for a historically significant chalkboard, the folks who brought you last weekend’s Right Nation 2010 conference have a deal for you! A representative from the United Republican Fund (which organized the event) is auctioning off “Chalk Norris,” the blackboard that media personality/main attraction Glenn Beck decorated with words and triangles during his keynote address/Emancipation Proclamation. An eBay auction is underway, with the current bid at $717.