If you are a coin collector, you must understand the machinations of CPAC -- the Cultural Property Advisory Committee, currently housed at the U.S. Department of State.

First, read my brief article appearing in the Celator in 2011.

​Next, please read my good friend Arthur L. Friedberg's letter pointing out my "glaring oversight." All the worse because he is correct...

 Then, if you think I protest too much -- or you agree with me and are asking "How could this happen???" -- please read the following article by the late Steven Vincent, appearing in Art and Auction, March 2002.

Numismatic stories and slide presentations