Gu yu tu kao
By: Wu Dacheng
Publisher: Jiangsu guang ling gu ji ke yin she
Published: 1997
Place of publication: Yangzhou Shi
Language: chi
Subjects: Seals (Numismatics); Catalogs; Jade art objects
Notes: Originally published: Shanghai : Tong wen shu ju, Guangxu ji chou [1889].

On double leaves, Oriental style; in case.