The Church is known for its collection of priceless Catholic treasures. Since classical antiquity, griffins were known for guarding treasures and priceless possessions. American and allied forces in Europe discovered hidden caches of priceless treasures. Their discarded armor and swords remain as some of the most priceless heirlooms. This building housed a rare collection of manuscripts and priceless books. The artwork within the building ranges from priceless sculptures to beautiful paintings. Inside he has a priceless art collection. Inside he saw a little child playing with the priceless jewel. A writer from "Rap-Up" commented on the performance, calling it "absolutely priceless". She then makes sure to burn the priceless map to keep it from the Germans. Mongolia is known to be the source of priceless paleontological discoveries. He plays Rudy as a cheap but priceless carny barker of his own ego. Also on display were priceless blue diamonds. None of these priceless works are presently stored in the United States. He is chosen to go to Rome carrying a 1200 year old priceless crucifix.