Is Shen Fang's calligraphy valuable?

Worth some money. Shen Fang, decoration designer, Art editor, reporter, professor of calligraphy and painting in university. His calligraphy is of great value, and his works have been collected by Central Literature Publishing House, Great Hall of the People, China Armed Police Archives, opium war museum, Wuhan University Art Museum, Malaysian Yaya University and many other museums.