Mason's marks ... PD 1124 Made of raw file of 2012.91.0749 (EEA scan). Horizontal (normal)
Ionic column base ... AMS Horizontal (normal)
Ionic column ... AMS Horizontal (normal)
Ionic column ... PD 1123-a AMS Horizontal (normal)
Profile drawing of Ionic column ... PD 1123-b AMS Horizontal (normal)