"medal of St. John" . . . . . . . . . . . . . "Service Medal" . . "Service Medal of the Order of St John" . . . . . . "St John Ambulance Medal" . "Service Medal of the Most Venerable Order of the Hospital of St. John of Jerusalem" . . . "The Service Medal of the Order of St John" . . "ULS Extension of the Service Medal of the Order of St John" . . . . . . . . . . . . . "St John Service Medal" . . . . . "St John Ambulance Brigade Service medal" . . . . . "Order of Saint John Service Medal" . "Service Medal of the Order of St John" . .