African Sigillata 1 Form 15

Identification: 
Hayes 20 lid.
Description: 

Lid with horizontal rim with rounded tip, slightly convex wall, and low, disk-shaped knob; short vertical seating collar with rounded tip projecting downward from underside of wall near rim.  Two ridges on exterior wall – one on middle wall and one on lower wall - with two bands of chattering between them.  Glossy to matte slip on exterior, underside of rim, and outer face of seating collar.

Bibliography: 
Hayes 1972, 44-45; Atlante I, 28; Serrano Ramos 2005, 232.