Commander in Chief’s Yeomanry Escort Boer War badge

Fine very rare die-cast gilt crowned circlet COMMANDER IN CHIEF’S YEOMANRY ESCORT. SOUTH AFRICAN FIELD FORCE with applied coronet and cypher of Lord Roberts correctly riveted to eggshell blue enamel centre. Loops
Unit was 48th (North Somerset) Co.  Imperial Yeomanry commanded by Lord Robert’s nephew and ADC, Major W.M. Sherston DSO.