Deepeeka has now come out with a historically accurate patera.  They have also included into there merchandise an accurate situla. 

 

Soul of the Warrior carries a great ceramic plate, bowl, and cup combo.

 

Armillum carries a unique ceramic canteen!  It also comes in a small and large size with several different motifs on the front.

 

Venetian Cat does great ceramic containers, plates, bowls, cups, pretty much anything ceramic.  We recommand Julia for any ceramic need!  Great customer service!!!