Al-Khazneh, also called the Treasury, is one of the seven wonders of the world as well as an iconic filming location in the 1989 film Indiana Jones and the Last Crusade. The plot thickens after excavators at the archeological site,

Archaeologists found 12 human skeletons and an extensive array of grave offerings in a tomb hidden under the Treasury building in Jordan’s Petra.

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.”