The tomb’s discovery, as revealed on Discovery Channel’s “Expedition Unknown,” also included 12 skeletons from over 2,000 years ago. In addition to being a true archaeological marvel, the ornate facade of Jordan’s ancient city of Petra has served as a backdrop in a number of movies,

Underneath the Treasury in Petra, Jordan, archaeologists found remains and a ceramic vessel some said looked similar to the “Holy Grail” depicted in “Indiana Jones.”