CHINA (PEOPLE'S REPUBLIC): AR medal, 2014, 40mm, Panda Series, 1 troy ounce pure silver, struck to commemorate the Smithsonian Institution and National Zoo Pandas, in fitted case of issue and with certificate of authenticity, Pandas Mei Xiang and Tian Tian laying on rocks, bamboo above and below image, legend around // two circled images of the Great Wall of China and Smithsonian Institution building, legend around, NGC graded Proof 70 ULTRA CAMEO