After leaving Starosel we moved to the town of Hisarya for coffee , after 2 cups of very nice drinkable coffee we ventured out again doing the tourist thing, sort of loses its appeal when its drizzling.Hisarya was an ancient Roman garrison town with natural spas and mineral waters. We moved through town about 300 mts to the ruins of the spas and past a natural springs fountain, where the locals were filling bottles of these waters for home use, one guy was filling his radiator with it , must do wonders for the engines as well.