Based on PD picture made by User:Lubicz from pl-wiki.
Author: Olek Remesz (wiki-pl: Orem , commons: Orem )
other_versions= File:Defence Medal BAR.svg 218x60px w:File:DefenceMedalRibbon.png 145x53px File:Defence Medal ribbon.png 100x30px w:file:Defence Medal.JPG 96x30px