United States of Beer Caps.
Your wall will look a a lot more interesting when there is a map filled with all the caps of the beers you crushed displayed on it. We are talking about the Beer Cap United States Map. That's 212 cap slots in a 37 by 23 inches wooden map just waiting to be filled up. Add all sorts of different colored beer caps and get one piece of amazing artwork that will make your man cave stand out. It is also available in different states and countries (for non-American beer lovers).