Austria 1957-70 Klagenfurt Town Hall 1s 40 from Buildings def set unmounted mint, SG 1306
Austria 1957-70 Klagenfurt Town Hall 1s 40 from Buildings def set unmounted mint, SG 1306
Austria 1957-70 Klagenfurt Town Hall 1s 40 from Buildings def set unmounted mint, SG 1306