Perception Bobblehead (Fallout 4)

Perception bobblehead is a Fallout 4 miscellaneous item. It permanently improves the Sole Survivor's Perception by 1, up to a maximum of 11 (if at 10 prior to pickup, otherwise maximum is 10).

Location
In the Museum of Freedom in Concord, located in the room where you first meet Preston Garvey; upstairs, on a desk next to a broken terminal.