Rusalka Restaurant at Sliven Mineral Baths (demolished). Undated, before 1940. Старият Сливен в албуми [10 July 2019]. In Facebook Group page
Rusalka Restaurant at Sliven Mineral Baths (demolished). Undated, before 1940. Старият Сливен в албуми [10 July 2019]. In Facebook Group page