The location and pictures for all 10 collectibles in the Vulcan DLC map.
The Golden Finger
The golden finger is in the last jail cell on the left side of the cell block.
The grappling hook is outside in a bush.
Bowtie and Gun
The bow tie and The gun are in the room below the laser room in a door that has two buttons that need to be pressed behind sheets of metal (two people needed?).
The metal jaws in the laser room on top of this panel.
The cane is directly underneath the giant laser.
The book is directly under the rocket.
The hat is on the conference table.
The cat collar is in the secret room behind the bosses desk (secret button underneath the desk).
The vial is in the back corner of the vat room.