Allan, John, Catalogue of Coins in Indian Museum Calcutta: IV: Native States, Indological Book Corporation, New Delhi, 1979, 390 pages, 26 plates, hardcover with dust jacket. Native States Historical information, articles & tables on mint names, ornaments, denominations, inscriptions, explanation of symbols, and sometimes transliterated script, all features going beyond Krause coverage but the catalog portion is not completely comprehensive, ex The Skanda Collection Library.
Estimate: 10-20 USD