Plan of the Agora ... Charles S. Spector ... From original version of PD 256. Scanned. DB: 107. Fragile Torn Dirty Repaired Light Tracing Paper Drafting Ink ... April 1935
Graffiti on wine-amphorae ... Stained Dirty Cartridge Paper Drafting Ink
Inscribed stele ... Piet de Jong ... Stained Dirty Cartridge Paper Drafting Ink ... 1934
Inscriptions ... James H. Oliver ... Dirty Cartridge Paper Drafting Ink ... 1935