What is the value of Yin Dinghu's landscape collection?

It has collection value. Master Yin Dinghu's landscape paintings are valuable for collection because he is a member of Gansu Artists Association and Gansu Calligraphers Association. Yin Dinghu, Lin Zishan, 1968, Tongwei, Gansu. In 2006, she studied in Gaoyan class of Tsinghua Academy of Fine Arts.