Potters' debris test pieces wasters ... Anne Hooton ... Drafting Film Drafting Ink ... PD 2773-28 (DA 5349) ... PD 2773-28
Actual state plan of the Eleusinion ... John Travlos ... 82-369 82-369 f Fragile Distored Dirty Faded Heavy Tracing Paper Drafting Ink ... 1959 ... Hesperia 29 (1960), p. 335