Vintage brooch exhibition held at Tsinghua

All the exhibits are selected from collections from the vintage costume jewelry collector Zheng Yingyan.

On the knowledge-sharing service Zhihu, Zheng introduced that the origin of brooches can be traced back to the flint buckles used for wearing animal skin-made aprons in the Neolithic Age and the earliest brooches that were used as decorations appeared in the Bronze Age.