African Sigillata 4 Form 4

African Sigillata 4 Hayes 92 flanged bowl.

Small bowl with steep convex wall, short, down-turned rim flange with raised lip, tiny ring foot or groove base, and feather roulette on interior lower wall and floor.  Slipped on all surfaces.  

Two variants recognized according to treatment of lower wall and base - one with turning facets on exterior lower wall and groove base (Form 4.1), one with smooth exterior wall and tiny ring foot (Form 4.2).

Hayes 1972, 145; Atlante I 122; Lund 1995, 522.