Here is a nice pair of free-blown burning fluid lamps. Lamps are heavy and have no damage, just honest wear on the bottom of the bases. Lamps have straw marks and bubbles typical of early glass. Each lamp has it's original no. 1 fine line brass collar. No chimneys. Each lamp measures just under 5 3/4" H to top of collar. This is a nice pair of very early fluid lamps. Burning fluid was a highly combustible fuel used for lighting before the kerosene Era. It produced a bright flame, but was responsible for many fires.