Description The Retro 51 Smithsonian rollerball in the National Zoo Panda design is just too darn cute!!! The light green background highlights stalks of bamboo and pandas in various poses and activities, and is printed on a textured lacquer barrel. The antique silver accents complete the look. The Smithsonian logo is found on the top finial, and the pen is packaged in a commemorative Smithsonian Panda Tube. Each pen comes prefilled with a rollerball refill that flows with a medium stroke and can be converted to a ballpoint with the Easy Flow 9000 Parker style refill. We offer Free Shipping on all orders over $50 for US customers, and for orders over $250 for our Canadian customers.