First section of the concrete slab. View from the interior of the second storey colonnade ... northwest ... 9 Apr 1956
First section of the concrete roof slab. View from the interior of the second storey colonnade ... west ... 9 Apr 1956
New cornice block for the southwest corner of the building, upper storey. View showing the side and the back ... 5005 ... 15 Jun 1956
New cornice block for the southwest corner of the building, upper storey. View showing the front and the top ... 5006 ... 15 Jun 1956
