Heading 4104

Tanned or crust hides and skins of bovine (including buffalo) or equine animals, without hair on, whether or not split, but not further prepared

410411 Tanned or crust hides and skins; without hair on, bovine or equine, in the wet state (including wet-blue), full grains, unsplit; grain splits 410419 Tanned or crust hides and skins; bovine or equine, without hair on, in the wet state (including wet-blue), excluding full grains, unsplit; grain splits 410441 Tanned or crust hides and skins; bovine or equine, without hair on, in the dry state (crust), full grains, unsplit; grain splits 410449 Tanned or crust hides and skins; bovine or equine, without hair on, in the dry state (crust), (other than full grains, unsplit; grain splits)