This beautiful Oil lamp has a white milk glass base and a prestine quilted cranberry glass chamber. The brass holding these 2 pieces of glass is still in great shape, and it is topped with the brass lamp burner piece. The knob spins and the wheels inside spin – it just seems to need a wick and a chimney to be complete? I cannot find a more complete example to compare it to. Most don’t have this much brass hardware or are broken. There is no maker’s mark, but other examples online have it labeled as LG Wright for the maker. If you have any info, I welcome it! Additional photos are available upon request. We are experienced glass shippers and pack well!