The Amber Room is a treasure sought after by both private collectors as well as the Russian and German Governments. Lost since the Second World War, it is the object of Nathan Drake's search in the Uncharted comic miniseries, in which it lies within the fabled underground city Agartha. Despite its name, the Amber Room is not a true room - rather it is a large number of polished amber panels that are attached the to the walls of the room in which it is being displayed.