Attractive and highly functional desk / table lamp by Walter Von Nessen for his eponymous Nessen Studio (ca. 1970s, New York City). Features a swing arm and pivoting, perforated, cylindrical shade. Natural, warm patina present along with light, age-commensurate wear (subtle discoloration to top of shade along with light scuffs, as shown). The overall length (including the base) can be extended from 16.25" - 20.25" The shade and arm component itself can extend from 14.5" - 19.5" Base measures: 5.25" D x 8" L x 0.75" H.