You are now in the private rear section of the temple. Only priests were allowed access here. Various treasures are stored in this room. This section of the temple is so private that there are no images available of it. For a plan of a comparable room in a Greek temple, see the illustration in the Perseus Encyclopedia.
This concludes your visit to Claudius' temple. If you are interested in Claudiana, be sure to visit the Arch of Claudius in Region VII along the Via Lata.