I've posted some pictures of packs at the latest Philly show in the Pack Sighting area (use the menus at the top of the page to navigate). The highlight of the show for me was getting a rare 2 cent pack of the 1966 Philly gum Tarzan (a similar looking pack was made for the German market).
If you are interested in more pictures, there are pictures of almost every dealer at the Vintage Nonsport site: Click the picture below to see what you missed: