African Sigillata 4 Base 1

Identification: 
Base from African Sigillata 4 Hayes 45A, Hayes 45B, or Hayes 46 large bowl.
Description: 

Base from large open form with low, triangular ring foot, and medium- or large-diameter, flat floor with decorative grooves.

Bibliography: 
See African Sigillata 4 Form 1 and Form 2.