What does it look like when it was unearthed at Liujia Reservoir in Fufeng, Shaanxi Province in December 1972?

In December 1972, a heavy ring-patterned bronze mirror was unearthed from the Liujia Reservoir in Fufeng, Shaanxi Province. It is 8cm in diameter. The heavy ring patterns are consistent. A bronze mirror was unearthed from Tomb No. 1612 of the Guo Kingdom Cemetery in Shangcunling, Sanmenxia City, Henan Province. The back is decorated with tiger, deer, bird patterns, etc. The composition is vivid and the shape is naive. Its style is different from the general decorations popular at that time.