The Virgin Mary Statuette and Case is a historical item which can be found by Anna at the crash site in Chapter 2.
Location[]
When sneaking past the guards at the start of this stage, look for this item on the ground between bushes.
Description[]
"A case containing a statuette of the Virgin Mary, another example of trench art. To overcome their boredom, soldiers would set to work transforming anything that came to hand. Unexploded ammunition, empty cartridges, and shell debris were all turned into day-to-day items and put to a more pacifist use."