The Silver War Badge was issued in the United Kingdom and the British Empire to service personnel who had been honourably discharged due to wounds or sickness from military service in World War I. The badge, sometimes known as the "Discharge Badge", the "Wound Badge" or "Services Rendered Badge", was first issued in September 1916, along with an official certificate of entitlement.WW1 1914-1918, badge for services rendered, known as the wounds badge. Round sterling silver lapel badge. Measures 30x30mm. Has a Crown inscribed with the words "For King and Empire for Services Rendered". For King and Empire For Services Rendered. Crown inscribed.silver war badge ww1 circa 1916, for services rendered ww1 - wounds badge, circa ww1 1914-1918 the great war badge - services rendered.