Stone Bowl

The  Stone Bowl  can be found on top of a bear's head in the Lewis and Clark Expedition (1805 AD) on Time Tangled Island. When you return it to the Great Wall of China (1593 AD), that time period will be restored.

Trivia

 * The Chinese character on the bowl is 勇 (yǒng), meaning "brave". You can read more about it by clicking here.