It is collectible! Runge 20 10 certificate, 800 yuan is even enough, and now it is even different after several years. Mr. Shu Lao's works are divided into two categories, one is general content, which can refer to the price of Runge certificate; The other type is also characterized by calligraphy works with embedded names, which are unique and privately customized. Its value is reflected in the pertinence and uniqueness of the work and the object together, which cannot be measured by money.