1) Early hotel-lobby fixture 2) Oater saloon feature 3) Receptacle 4) Saloon feature 5) Spittoon 1) Spittoon 
a spittoon
• (n.) Any ornamental vessel used as a spittoon; hence, to avoid the common term, a spittoon of any sort.
Cus'pi·dor noun [ Portuguese cuspideria , from cuspir to spit.] Any ornamental vessel used as a spittoon; hence, to avoid the common term, a spittoon of any sort. 
a large bowl, often of metal, serving as a receptacle for spit, esp. from chewing tobacco: in wide use during the 19th and early 20th centuries.