German motorway exit symbol modified for Finnish standard exit number signs.
Image:Sinnbild Autobahnausfahrt.svg, modified by Apalsola. Modified on 05.07.2013 by Rl91 - official design from Tiehallinto - according to Liikennemerkkipiirustukset 2, version from 2010 [1]
Originally German Federal Ministry of Traffic, Building and Housing, modified by Apalsola. Modified by Rl91, source: Tiehallinto.