Descriptive Attribute	Value(s)
Combined with	Can be combined with the constriction of Rooms 2 and 3 Doorways #2 and #3.
Underlies	None.
Location	In the north of Room 1.
Definition	East Face of the West Doorway #1 of the Portico Wall Facing Locus 7
Bottom (m)	Closing Elevation: Sidewalk 890.338 m.
Abuts	Threshold of Room 1 Doorway #1 Locus 17.
Bonds to	None, except the continuation of the Portico Wall and the west face of Room 2 Doorway #2.
Phase Description	Phase VII: Roman mid CE 2nd c. repairs following a more collapse. Building of the Propylaeum Central...
Size	This pier is 1.45 m east west-by-1.30 m in width-by-1.96 m (interior height) or 2.35 m exterior height.
Description	There is a vertical groove extending from the uppermost course to the threshold block. This may have been the emplacement for a metal bar to hold the doorframe in place as we assume it is for Locus 7.
Phase	VII
Cuts	None.
Stage Description	Following the collapse of the Propylaeum East south gallery cryptoporticus, the Central Propylaeum Staircase is built and Wall K is completely razed.
Top (m)	Opening elevation: 893.448 m.
Overlies	Foundation for the Portico Wall.
Stage	Stage 5a
Architectural or Soil Locus?	Architectural