Our 2 line Locomotive post address sign is 14.75 inches wide. This sign is permanently cast Aluminum by Montague Metals in Michigan USA. Use either indoors or outdoors as the sign is suitable for both. This Locomotive address sign holds up to (17) 1.25 inch characters on each line which are cast on both sides of the sign. The black satin finish is baked on for incredible durability and the raised white letters are reflective for exceptional visibility. Our Locomotive post address sign with 2 lines of text will make a great house warming gift for any train hobbyist!