African Sigillata 1 Form 17

Closed form meant to take lid (probably Atlante XXII.5 jar or similar) .

Thickened rim with pointed outer face and slight lid seating.  Slip on rim and interior and exterior upper neck

Probably Atlante I XXII.5 jar or similar, with two vertical strap handles, disk base, and slip on exterior and upper part of interior.

Atlante I, 48.