Zhang Daqian's "Five Ruitu", Huang Zejin's "Five Blessingg Tu", Xu Beihong's "Four Horses Tu", Qi Baishi's "Three Sheep Tu", Fan Ceng's "Two Dragons Tu" and Huang Yongyu's and Han Meilin's "Golden Monkey Tu" belong to printed matter as well as photo albums and prints as long as they are stamp editions. Printed matter can be distributed in large quantities. If valuable, the first edition and limited edition are generally valuable or not.