Maheshwari, K.K. and Wiggins, Kenneth W., Maratha Mints and Coinage, Indian Institute of Research in Numismatic Studies (IIRNS), Bombay, 1989, 244 pages, softcover. Covers the coinage of the Marathas by providing a historical analysis of the dynasty and its relation to its mints and coins. Includes dozens of photographs and numerous drawings throughout. Covers gold, silver & copper issues of Western, Northern, Central & Southern mints. A good genealogy of the rulers, and an excellent chart of the Maratha marks that appear on coins. An outstanding reference for the type collector.