The most distinctive feature of the U.S. Capitol is the cast iron dome designed by Thomas U. Walter and constructed from 1855-1866 at a cost of just over $1 million. The dome -- constructed with approximately 4 1/2 tons of iron -- is a masterpiece of engineering and design. It is easily one of the most recognized icons in the world. This optic crystal piece is exquisitely detailed. A 3D suspended laser reproduction of Walter's masterpiece of design is featured in this classic paperweight. Gift boxed. (Approximately 4" H X 2 1/2" X 2 1/2" W).
