Painting of ostrakon of Hyperbolos ... Ptg. 11 AMS Horizontal (normal)
Drawing of ostrakon of Hyperbolos ... Ptg. 11 AMS Horizontal (normal)
Ostrakon with the name Hyperbolos painted on it. Watercolor by Piet de Jong ... Craig Mauzy ... Ptg. 11 Horizontal (normal) ... 2006
Broken all around. Fragment from the wall of a large plain pot. Inscribed vertically: Smooth buff clay, unglazed but with a thin buff wash. Όστρακο οστρακοφορίας Υπερβούλου. Φέρει αποκρούσεις σε όλες ... 20 April 1938
