Canadair Sabre F.4 XB998, coded "H", of No. 92 "East India" Squadron, RAF, based at Linton-on-Ouse, England, circa 1955.
Unzip the zipped file and then place "RAF 92 XB998" folder into your DCS World\CoreMods\aircraft\F-86\Liveries\F-86F Sabre folder.
Note - you may have to create both the Liveries and F-86F Sabre folders first.