Tottori Prefecture is a prefecture of Japan located in the Chūgoku region on Honshū island. The capital is the city of Tottori. It is the least populous prefecture in Japan. Tottori is home to the Tottori Sand Dunes, Japan's only large dune system. The prefecture is heavily agricultural and its products are shipped to major cities. Some of the famous products are nashi pear, nagaimo, rakkyo, negi (shiro-negi, Welsh onion), and watermelon. Tottori Prefecture's symbol is derived from the first mora in Japanese for "と" combined with the picture of a flying bird, and symbolizes peace, liberty, and the advancement of the Tottori prefecture. It was enacted in 1968 to celebrate the 100th year from the first year of the Meiji Era.