Typical middle Roman Attic lamp fabric (fine), hard fired, thin, even, matte slip (purplish).
Preservation comment
One sherd preserves ca. 25% from upper back part of lamp, including less than one-quarter of discus and shoulder and upper handle. Slight, moderately extensive abrasion and rare pitting; worn breaks; thick film of encrustation in relief.
“KE 645 (Middle/Late Roman Athenian Lamp).” In Kenchreai Archaeological Archive, edited by J.L. Rife and S. Heath. The American Excavations at Kenchreai, 2013-2024. <http://kenchreai.org/ke/ke0645>