Doo, Roger Wai San, Ban Liang Kao / Catalog of Pan liang, Volume 1, Discussion, and Volume 2, Catalog, Shanghai Books & Fine Art Publication Co., Shanghai, 2000, 423 pages total, rubbings throughout, softcover. The most in-depth study of the Pan liang coinage of China in all its sizes and varieties. The book is entirely in Chinese, but with a bit of effort, it is possible to ferret out the sequence of types and maybe even the dynasties to which they belong. The book seems sufficiently important that a translation into a western language would be a worthy undertaking. Text in Chinese, set of 2 volumes, ex James Farr Numismatic Library.
Estimate: 30-50 USD