Victoria Cross for naval recipients. However the dark blue ribbon was abolished soon after the formation of the Royal Air Force on 1 April 1918. On 22 May 1920 King George V signed a warrant that stated all recipients would now receive a red ribbon and the living recipients of the naval version were required to exchange their ribbons for the new colour. Although the army warrants state the colour as being red, it is defined by most commentators as being crimson or "wine-red". Since 1917 a miniature of the Cross has been affixed to the centre of the ribbon bar when
George Cross ribbon width was amended to one and a half inches. Bars can be awarded for further acts of bravery meriting the GC, although none have yet been awarded. In common with the Victoria Cross, in undress uniform or on occasions when the medal ribbon alone is worn, a miniature replica of the cross is affixed to the centre of the ribbon, a distinction peculiar to these two premier awards for bravery. In the event of a second award, a second replica would be worn on the ribbon. Recipients are entitled to the postnominal letters GC. All original individual GC awards