Plate ... Jeff Vanderpool ... Well D 12:3. Horizontal (normal) ... 21 Jan 2021
Geometric bowl (inside) ... Piet de Jong ... Cf. Hesperia 6 (1937), p. 369, fig. 32. Fragile Watercolor Paper Watercolor ... 1936
Geometric bowl (bottom) ... Piet de Jong ... From ΠΘ Well. 6-411 6-411 Fragile Watercolor Paper Watercolor ... 1936
Drawing of geometric plate ... Ptg. 95 AMS Horizontal (normal)
Late Geometric plate. Watercolor by Piet de Jong ... Craig Mauzy ... Ptg. 95 Horizontal (normal) ... 2006
Late Geometric plate. Watercolor by Piet de Jong ... Craig Mauzy ... Ptg. 98 Horizontal (normal) ... 2006