Stoa of Attalos: elevation of Ionic capital (lower colonnade) ... Piet de Jong ... LVI-50 LVI-50 f Fragile Watercolor Paper Watercolor ... 1954
Rendered elevation of Ionic capital, from the side ... Piet de Jong ... PD 1013 AMS Horizontal (normal) ... October 1952
Commercial Attalos II of Pergamon Conglomerate, Limestone, Pentelic Marble, Hymettian Marble Fully Restored ... Ca. 150 B.C.