Wuwei, Gansu
In addition to general commodities, Han historians list the goods of specific regions. Common trade items from the region of modern Shanxi included bamboo, timber, grain, and gemstones; Shandong had fish, salt, liquor, and silk; Jiangnan had camphor, catalpa, ginger, cinnamon, gold, tin, lead, cinnabar, rhinoceros horn, tortoise shell, pearls, ivory, and leather. Ebrey lists items found in a 2nd-century AD tomb in Wuwei, Gansu (along the Hexi Corridor fortified by the Great Wall of China), evidence that luxury items could be obtained even in remote frontiers.