Home / Buffet & Table Service / Rectangular Slate 12″ x 8″ View Quote "Cake Slice" was successfully added to your quote. Rectangular Slate 12″ x 8″ £1.50 Add to quote Category: Buffet & Table Service. Related Products Square Slate 11″ £1.50 Add to quote Cheese/Bread Board 14½” x 11″ £2.00 Add to quote Stainless Steel Vegetable Dish – Divided 12″ x 8¼” £1.00 Add to quote