Glass profiles for G. Weinberg for 1959 series ... Hero Athanassiades ... Fragile Torn Dirty Heavy Tracing Paper Drafting Ink ... 1959
Profiles of Roman pottery ... Aliki Halepa-Bikaki
Glass for G.D. Weinberg. Series 1 ... Helen Besi ... See p. 44 Dirty Heavy Tracing Paper Drafting Ink ... 1971