What is the price of Anxuan's calligraphy?

Wang Zhiguo, whose name is An Xuan, is the size of a palm. Born in 1942, originally from Shanxi. He is currently a member of China Calligraphers Association, a member of Shanxi Federation of Literary and Art Circles, the vice chairman of Shanxi Calligraphers Association, and the director of Shanxi Jinshi Shudao Research Institute. Calligraphy works have participated in the second, third, fourth, fifth and sixth calligraphy seal cutting exhibitions, the first national calligraphy exhibition, the first national couplets calligraphy exhibition, the exhibition of contemporary famous painters and painters in China, and the Sino-Japanese calligraphy joint exhibition, and won many awards. His works have been exhibited and collected in more than 10 countries, selected into more than 30 calligraphy collections, engraved in more than 20 forest of steles and scenic spots all over the country, and collected by more than 30 museums and memorial halls at home and abroad. Biography earned more than 20 calligraphy and painting dictionaries. Good at all kinds of calligraphy, full of skill. Outstanding personality, elegant style, making the past serve the present, is praised by people at home and abroad who respect the elderly and love the young.