Actual state plan of a section from the Hephaisteion to the great drain ... Charles S. Spector ... Fragile Torn Dirty Paper Drafting Ink
Pencil
Colored Pencil ... 1934
Restored plan of Building F, the Old Bouleuterion, and the Temple of Meter, c. 500 B.C ... Richard C. Anderson ... Scanned. DB: 139. Dirty Diazotype Printing Ink ... ca. 500 B.C.