Is the work of calligrapher Jia Hu valuable?

Worth some money. Jia Nan, a native of Pingshan County, Hebei Province, is a member of Provincial Calligraphy Association and a registered calligraphy teacher of China Calligraphy Association. He has a high reputation in the industry, so he is valuable. China's calligraphy is an original performing art of the Han nationality, which is praised as silent poetry, invisible dance, unpainted painting and silent music.