1. Susan I. Rotroff. "Eastern Sigillata at Sardis: Evidence for a Local Industry" Bulletin of the American Schools of Oriental Research 380 (2018), 133-204 , Page 186, Number 110, Figure 39.110, Figure 40.110.

Stamp size: 1.00 x 0.45 cm. Long rectangular stamp with rounded ends, centered within broad band of rouletting bordered by one groove outside, two inside:

C SENT [ligature ENT]

Sardis ESB XRF Analysis (Rotroff 2018) Sample MD5439