The two following photos were taken in the Historical Museum of Shaanxi Province.

A Bronze Short Sword from the Western Zhou Dynasty

Two Bronze Swords from the Eastern Zhou Dynasty

The following photos were taken in the Palace Museum of Beijing.

Two Bronze Swords from the Spring-Autumn Period

Three Bronze Swords from the Warring-States Period

The following photo was taken in the Museum of Pottery Warriors and Horses of Qin First-Emperor (秦始皇兵马俑博物馆).

A Long Bronze Sword from the Qin (秦) Dynasty