Broken and split into many pieces, but largely complete; one side slightly higher than the other.
A cylindrical box, tapering very slightly toward the top.
The flat lid is held in place by a projecting ... 26 May 1939
Model completed by the technician John Bakoulis under the direction of John Travlos, in order to illustrate the interior arrangements of the building. Scale 1:50. View of the interior ... northeast Horizontal (normal) ... March 1956