BRASSTONE ALUMINUM has a permanent, polished finish due to an exclusive anodizing process. It never requires polishing and the beautiful finish matches other brass appointments. We offer you a superb collection of communion ware in a variety of sizes and affordable price ranges. 12-3/4" diameter The Artistic Churchware RW 502AB communion tray base is pictured with the communion tray and the communion tray cover, which is sold separately. How To Order Your Church Communion Ware To serve 40 - 1 base To serve 80 - 1 base To serve 120 - 1 base To serve 160 - 1 base To serve 200 - 1 base To serve 240 - 2 bases To serve 480 - 3 bases To serve 960 - 6 bases