Main entrance of the public bath at Sliven Mineral Baths. Undated, after 1944. Старият Сливен в албуми [27 Sept. 2016]. In Facebook Group page
Main entrance of the public bath at Sliven Mineral Baths. Undated, after 1944. Старият Сливен в албуми [27 Sept. 2016]. In Facebook Group page