These are authentic street signs same ones the City and suburbs use. -All aluminum -City ordinance size 6 inches tall by 24 to 36 inches long depending on what logo and letters you want on them. -3m reflective sign sheetings -Street signs are one side no need to drill holes to hang just use Velcro or double sided tape street is very light weighs less than 2 Lbs. We can add any logo sports,schools,military, company anything that you find on google images and any name and numbers . No need to make holes you can safety hang with Velcro or double sided tape without damaging wall. Custom orders will ship every Saturday For questions or order message