This is a gorgeous green slag glass lamp. The top lights up in full light, with a standard bulb of your choice.The bottom also lights up, and has a small white nightlight style bulb that hangs down from some wire inside, it turns on from the top switch. You may need to clamp this somehow if you prefer. We believe this was rewired in some years past. The lamp works perfectly and throws the most beautiful hue of green, among the metalwork scroll design. This lamp does not appear to have the original finial. The metal is different on the finial than the lamp itself. The shade and bottom are in 2 separate pieces, and are heavy, and a bit fragile. We did not see any makers marks on this lamp. 6 panels on the shade, 4 panels on the bottom. Size is 19.25 tall. The item "Antique Art Nouveau Slag Glass Lamp Green top and bottom panels light up 6 panel" is in sale since Tuesday, August 21, 2018. This item is in the category "Antiques\Decorative Arts\Lamps". The seller is "thevioletlemon" and is located in Cocoa, Florida. This item can be shipped worldwide.