We try to be Fast shippers - For the Most part if you pay by 6 am Central on any given work day we will ship that day. We treat each package as if it was a present, wrapping it carefully to ensure safe arrival. For that reason we do not add an invoice. If you should need one, just let us know. Please check out our store for other items, we try to list new items daily. To combine shipping on multiple items, add all items to your cart then checkout. International Buyers Welcome. Thanks for looking! #E2