Mr. Aisingiorro Yulan was born in Regent's Palace on 1948. Manchu, white flag. His father Aisingiorro Puren is Puyi's younger brother. Grandfather was the Regent of Zai Feng in the late Qing Dynasty. Mr. Yu Lan is now a senior Chinese teacher in a middle school in Chaoyang District, Beijing. Essien Qiao Luo Yulan is not only a famous calligrapher, but also a famous collector.
His calligraphy works are not hyped, and I don't hold an important position in the Calligraphers Association, so the current price is not high.
As a direct member of the royal family, his calligraphy works are of high level, so I suggest you collect them. Such works will have a market in the future.