1871, 1877, 1879 Dual Thumbwheel Oil Lamp #1 #2 Burner, Flared Lip Petal Chimney For Sale

Unusual Dual-Thumbwheel #1 or #2 Oil Lamp Burner with Early 8-1/4\" Petal-Top Chimney.The burner has patent dates from 1871, 1877 and 1879.The chimney has a flared lip base that locks tightly into the burner with a set-screw.Overall the glass is in very good condition. Just a small chip on the fitter.Untested, for use. The knob turns and a wick moved up and down when we tried a new one.

The chimney is 8-1/4\" tall with a 2-5/8\" flared fitter and 3-3/4\" diameter bulge. The burner is about 2-5/8\" diameter with a #1 and # 2 connector (7/8\" and 1-1/4\").