The finial is missing; the shade is currently held in place with a washer and screw. The height of the shade seems to be adjustable; the three arms surrounding the socket can be raised or lowered and are held in place by a set screw.
One of the set screws is missing, but the shade is currently being held securely in place without it. The lamp stands 24" H, the shade is 18" square, and the base is 8 square.
The item "Lg Antique Mission Arts & Crafts Caramel, Red, Green, Blue Slag Glass Table Lamp" is in sale since Wednesday, February 03, 2016. This item is in the category "Antiques\Decorative Arts\Lamps". The seller is "pagefamily6" and is located in Hortonville, Wisconsin. This item can be shipped to United States, Canada, United Kingdom, Denmark, Romania, Slovakia, Bulgaria, Czech republic, Finland, Hungary, Latvia, Lithuania, Malta, Estonia, Australia, Greece, Portugal, Cyprus, Slovenia, Japan, Sweden, South Korea, Indonesia, Taiwan, South africa, Belgium, France, Hong Kong, Ireland, Netherlands, Poland, Spain, Italy, Germany, Austria, Russian federation, Israel, Mexico, New Zealand, Philippines, Singapore, Switzerland, Norway, Saudi arabia, Ukraine, United arab emirates, Qatar, Kuwait, Bahrain, Croatia, Malaysia, Brazil, Chile, Colombia, Costa rica, Panama, Trinidad and tobago, Guatemala, Honduras, Jamaica.