The Bay View Packing Company Herring is the finest imported herring in the world. They are harvested from the cold, clear waters of the Atlantic, which produces a firm but delicate filet. Our sour cream herring is a hand-packed tasty treat, made only with pure Wisconsin dairy sour cream, fresh cut onions, and seasonings. Comes in 65 ounce glass jar. Herring available October - March only. Packed in Styrofoam with ice blocks. Must consume within one month after opening. Shelf life is six months. NOTE: Ships Mondays only to West Coast, Monday-Tuesday to other locations.