How much is Teacher Yang's calligraphy worth now?

No matter what works of art are, the price should be determined according to the market situation at that time and the preferences of buyers. In the eyes of different people, the price is different, mainly depending on their own judgment and understanding, as well as the speculation in the market at that time. The price will be different in different places, at different times and by different auctioneers. So it is difficult to judge, and it is not an absolute price; Besides, any personal evaluation is only one-sided and personal. Close-ups, celebrities and people who especially like them may make the price higher. As long as it is ok, it has collection value and will increase in value. My own opinion, please forgive my mistake!