Thank you for your recent Tower Hobbies order. To make it easier to place your next order we are offering an opportunity to receive Free Shipping on any Tower Hobbies order of $50 or more placed on or before 10/04/07. All you have to do to receive this Free Shipping Offer is use ad number 5993N when placing your next order via the web (enter it in the yellow box within your shopping cart), over the phone or by mail.