(3) Vintage Butter Advertising Boxes. Long's Dairy Butter: Buckeye Arizona 3.25"l x 6.75"w, Enterprise Creamery: London Minnesota 2.5"l x 5"w, Pride of the West: Conrad Creamery, Conrad Montana 2.5"l x 4.75"w. Condition: The boxes look to be new old stock. They are in very good shape and look to be unused. See photos for better condition details.