South Africa National Route N1 Marker For copyright information, please refer to the link below:\ https://commons.wikimedia.org/wiki/File:SA_road_N1.svg Additionally, please note: This image was first published in South Africa and is in the public domain because it is an image of or from an official text of a legislative, administrative or legal nature or an official translation of such a text. According to the Copyright Act, 1978 (as amended), § 12 (8) (a), "No copyright shall subsist in official texts of a legislative, administrative or legal nature, or in official translations of such texts."