African Sigillata 1 Form 20

Closed form with grooving and chattering on exterior.

Vessel with angled wall with decoration consisting of two pairs of grooves with multiple bands of chattering between them.  Highly glossy slip on exterior wall only and wheel ridging on interior wall indicate a closed form.  Orientation not certain, although fragment appears to represent angular juncture of lower upper wall and upper lower wall, with decoration on lower upper wall. 

Decoration similar to that attested on three small to large jugs - Hayes 157/Atlante I XX.2, Atlante I XX.12 and Hayes 158/Atlante I XXI.3.