The thirteen on the Halloween card  has significance. So does the skeleton. Could the eyes be a symbol of the 13 Illuminati families? It is reference to the Holocaust and the SS.  This prooves there is an Aryan aspect to this case It was  also the calling card of special ops groups that were smuggling drugs out of Vietnam.   http://en.wikipedia.org/wiki/SS-Totenkopfverb%C3%A4nde

Read More Does the 13 on Halloween card stand for the Illuminati