Item is in excellent condition – no chips, cracks, or discoloration. Kit Karbler & Michael David – Blake Street Glass (BSG) Studio Art Glass Sculpture Vase Hand Blown Signed. Studio Art Blown Glass Sculpture. Signed & numbered at bottom “BSG 1015″. Protective bumpers on underside. This unique piece is in excellent vintage 80’s condition. Michael David & Kit Karbler – Blake Street Glass Art Studio – Medium Art Glass Sculpture. The highly collectable piece was hand blown, signed and numbered in their Denver, Colorado Art Studio in the 1980’s. Michael David and Kit Karbler’s original unique designs are achieved by layering, threading, cutting and polishing hand blown glass into prismatic sculptural forms. For David and Karbler, altering the perception of glass as a functional medium is a common theme. A perfectly shaped and utilitarian vase will have sides cut away, thus eliminating any possibility of utility and transforming the object into a purely sculptural form. They have worked together since 1979 when they established their studio, Blake Street Glass (BSG). Their works have been included in museum and gallery exhibitions throughout the world and are in the permanent collections of the Corning Museum of Glass, Corning, NY; the Colorado Springs Fine Art Center, Colorado Springs, CO; the Denver Art Museum, Denver, CO; the Royal Ontario Museum, Ontario, Canada and the Kjarvalsstadir Museum, Reykjavik, Iceland. This is a Bold and extremely well sculpted example of Michael David & Kit Karbler – Blake Street Glass Art Studio work. This unique Glass Art Sculpture measures approximately 5.25″ tall and 4.25″ wide at the widest point. The glass sculptures are truly one-of-a-kind and will never be available again as they closed. Blake Street Glass Art Studio. Ith the passing of Kit. Their combined talented works have become more collectible and valuable.