Antique Brass and glass hanging light fixture, 17.5” diameter. I believe it’s from the 30’s or 40’s.  I removed this from the dining room from my 1912 vintage home, it didn’t match the other original fixtures.  It served us well for 40 years, it’s for sale because I finally located a lamp that matches my other fixtures.  It has four sockets.  It works perfectly.  A very nice lamp, priced to sell.  Make a reasonable offer and it’s yours!