Monteriggioni artifacts
There are five artifacts to be found in Monteriggioni during Assassins Creed: Brotherhood in the Modern Times. All shine golden when spotted with eagle vision. The achievement "Dust to Dust" requires that you find at least one of these.
Artifacts in Monteriggioni
[[Maria Auditore|
Maria]]'s Feather Chest
Upon exiting the Sanctuary, turn behind you and run up the wall towards the round window. Take the lift and go to the top of the roof. The feather chest is to the left, inside a cannonball crater.
Ezio's Belt
Stay near the right wall and head along roofs towards the very front, near the main gate. The artifact will be on a lower level roof on a fenced balcony, near the corner.
Medici Cape
Can be found in plain sight, on the altar inside of the church. The church to the east of Monteriggioni (with the Villa in the north) can easily be spotted from most rooftops by its cross and steeple. 
Claudia's Record Book
When you exit the Sanctuary, turn around and re-enter Mario's Study, though be careful not to go too far into the room or you will be returned to the hideout. It is the right side of the door way along the wall. 
Mario's Sword
Upon exiting the hideout, go to the front of the villa. Head down the stairs towards the training ring and jump over the ledges directly in front of you. Continue straight forward (the well with the Assassins' symbol will be behind you) until you reach a street with trashcans on your left and a white car on your right. Head down the alley the car is in, towards a tree. The sword will be sticking out of a stone directly next to the tree.
