The New York Sale Auction XXVII. The Prospero Collection - Spectacular Ancient Greek Coins. A. H. Baldwin & Son's, Dmitry Markov and M&M Numismatics Ltd. New York, 4th January 2012. Hardcover, 642 lots, each lot illustrated in colour with enlargements, indices and a bibliography. Prices realized list laid in. Minor wear on dust jacket, clean interiors. Very fine-extremely fine condition.