Lu Zhengping is a famous calligraphy master with inverted strokes. His works are widely praised and collected at home and abroad, and it can be considered that his calligraphy has certain value. However, the specific value needs to be evaluated in combination with the actual situation, such as the artistic level, historical value, rarity and market demand of the work. In addition, for art collection, personal preference and taste are also important factors to determine the value.
I suggest you pay attention to the dynamics and related information of the art market, and learn more about the story and background behind the works before making a judgment.