Philippe Gysen, Dr. Sylviane Estiot at CÉPAM,
Dr. Theodore Buttrey & Cressida Fich at the Fitzwilliam
Dr. Curtis Clay at Harlan J. Berk Ltd.,
Dr. Wieslaw Kaczanowicz at University of Silesia.
Dr. Hubert Lanz at Numismatik Lanz,
Dr. Alan Walker at LHS Numismatik AG

Thanks to: Zach Beasley, Gert Boersema, Dr. Ron Bude, Stephen Coulter, Michael J. Covili, Dr. Warren Esty, Vel Garnett †, A.J. Gatlin, Dr. Jerzy Górecki, Richard Hill, Bev Koski and Kosmo Koski-Hill, Finn Johannessen, Tom Kendall, Paul Landsberg, Dawson Lewis, Theo Majnik, Alexandru Marian, Davor Margetic, Bill Martin, Hannes Mayer, Eddy Raes, Alice Ratcliffe, Dave Surber, and all MONETA-L and FORVM subscribers who have to put up with my... ah, antics...

Dimitre Genoff Ancient Auction House, Vanessa Howson at ARSANTIQVA, Plamen Arsoff Ancient Treasures, Mila Romcevic ATHINA S.A †, John C. Lavender Numismatist, Yves Cellard of Argenor Numismatique S.A., Phil Davis at Harlan J. Berk Ltd., CAYÓN JANO S.L., CLASSICAL NUMISMATIC GROUP, Michel Prieur of Compagnie Générale de Bourse for the very generous permission to use the photos from ROME V, Philippe Elsen at Jean Elsen S.A., Dennis Kroh of Empire Coins, Achim Becker & Michael Stoll of Emporium Hamburg GmbH, John Haer of FLAN, Susan Headley, Dr. Volker Heuchert & Dr. Alessia Bolis at The Ashmolean, Joe Sermarini of FORVM ANCIENT COINS, Katrin Baumann at Gorny & Mosch Giessener Münzhandlung, Paul-Francis Jacquier of JACQUIER NUMISMATIQUE ANTIQUE, Marion Finster-Künker at Fritz Rudolf Künker Münzenhandlung, Jérôme Mairat for many things, but specifically for the permission to translate and use part of his article on coinage of Probus. MONETA ROMANA, Barry P. Murphy Numismatist, Joachim Stollhoff of Münzen & Medaillen Deutschland GmbH, NUMISMATICA ARS CLASSICA, Uwe Neumann, Gabriele Gaubatz at DR. BUSSO PEUS NACHFOLGER, Zlatko Plesa of Zlatko Plesa Münzhandlung, Richard Ponterio of Ponterio & Associates Inc., Klaus Fleissner at Münzhandlung Ritter, Angel Borisov of SILENOS Coins & Antiquities, David L. Vagi, Anton Tkalec of Tkalec AG., Glenn W. Woods Numismatist

Plamen Arsoff, Dimitre Genoff, Lubke & Wiedemann, Araldo de Luca, Bill Martin, Melqart, Joe Sermarini, CGB.