External cover title and title of the first text: 龍衣字古今字同本 [longyi zi gujin zi tongben].
A reference book about some Chinese characaters in the ancient form and the comtemporary form.
Custodial history: Private collection.
Extent and format of original material: 1 volume of 53 folios.
Chinese era name (regnal year): 民國甲午歲九月中旬完筆.