This is an extremely precious and interesting rubbing of pottery inscriptions. Tao Gaiwen said: "Su Jiewei". According to recent research by Mr. Chen Banghuai: "Su Jie is the name of the potter, and Wu Le is the name of the worker." He believes that "wei" should be interpreted as "made". Qin people said "wei" while Han people said "made", so he verified that the pottery cap in Su Jiewei should be from the Qin Dynasty. Rather than something from the Han Dynasty.
The three characters "Su Jiewei" look like they were carved casually on the clay by a potter using a stick-like tool. Although it is a seal script structure, it is not as neat as the official seal script. The cursor of the word "Su", next to the word "禾", and the word "鱼" are all written easily and freely. The continuous brush strokes are often used, which shows the speed of writing. The three characters are very different in size and have the flavor of cursive script, so they should be called "Cao Zhuan". These vivid brushstrokes and changes in density, size, and transfer are obviously of research and reference value for those who write seal scripts and seal cuttings.
