C1901 – Old wooden staircase
C1899 – White mesh elevator
C1890 – Wood and metal staircase
C1894 – Old wooden staircase
C1893 – Spiral staircase
C1892 – Metal and wood staircase
C1891 – Superb stone staircase
C0338 – White staircase
C1878 – Black and white staircase
C1874 – Central interior staircase
C1884 – Large double staircase
C1869 – Wooden spiral staircase
C1866 – Narrow staircase
C1865 – Old elevator
C1861 – Stone staircase
C1859 – Old helical staircase
C1858 – Straight metal staircase
C1857 – Black helical staircase
C1856 – Wooden staircase
C1855 – Helical staircase
C1854 – Spiral staircase
C1850 – Service staircase
