Β 571 lying in wall. Looking west ... AMS 637 Horizontal (normal) ... 16 Apr 1934
Β 571 lying in wall. Looking south and showing the line of the wall ... AMS 637 Horizontal (normal) ... 16 Apr 1934
Β 571 lying in wall showing cement on top for holding block above. Looking north ... AMS 638 Rotate 90 CW ... 16 Apr 1934
Β 571 lying in wall showing cement on top for holding block above and how right side was flush with face of wall. Looking north ... AMS 638 Horizontal (normal) ... 16 Apr 1934
