Seen as the most treasured item of its kind in Shenyang Imperial Palace, a chair made of deer horn was displayed for the first time. It dates back to the reign of Qing Dynasty Emperor Hong Taiji some 400 years ago. /CFP Photo

It was put on display only once in the National Museum of History in Taipei, back in 2011, and then kept in the storeroom of the Shenyang Imperial Palace for the past few years because of its size. /CFP Photo

A specific section in the palace was also unveiled right before the Chinese Lunar New Year for a national cultural relics exhibition with only one item on display at a time, which will be changed every three months. /CFP Photo