Auction 1 - Numismatisches Antiquariat Lang
Literature dealing with Ancient, Medieval and Modern Numismatics, Journals, Festschriften and Auction Catalogues
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Auktionskataloge. Riechmann, A., Halle an der Saale. Auktion 22 vom 25.09.1922.
Numismatische Bibliothek. 657 Nrn. Orig.-Broschur.