3M catalog listing 1970 http://www.boardgamegeek.com/image/332082 Newest reprint (used with permission) http://www.boardgamegeek.com/image/306276 Here is just a sampling of the cards. http://www.boardgamegeek.com/image/254790 2006 edition - game card plus score sheets http://www.boardgamegeek.com/image/247945 2006 UG edition contents http://www.boardgamegeek.com/image/247942 2006 edition letter distribution http://www.boardgamegeek.com/image/247939 2006 UG edition sample cards http://www.boardgamegeek.com/image/247935 Other games in UG bookshelf series (from back of 2006 box) http://www.boardgamegeek.com/image/247933 Facts in Five AH newer boxfront better scan http://www.boardgamegeek.com/image/244568 Facts in Five newer box http://www.boardgamegeek.com/image/242010 Box Cover of the 1976 Avalon Hill version. http://www.boardgamegeek.com/image/167237 3M version http://www.boardgamegeek.com/image/149845 http://www.boardgamegeek.com/image/146592 http://www.boardgamegeek.com/image/131493 http://www.boardgamegeek.com/image/130232