Allan, John, Catalogue of Coins in Indian Museum Calcutta: IV: Native States, Oxford, 1928, original printing, 390 pages, 26 plates, hardcover with dust jacket, good historical information, articles & tables on mint names, ornaments, denominations, inscriptions, explanation of symbols, and sometimes transliterated script, all features going beyond Krause SCWC coverage, although catalog portion far from comprehensive.
Estimate: 50- 60 USD