Better Old than New
I ordered this item as a replacement for my former copy, which I prematurely discarded when I bought the 1901-2000 version of this catalog. The 1901-2000 version has some very serious omissions. Such as: leaving out 100 years of Spanish coins; did not include Nationalist China. The subject edition is a far better resource than the newest flawed version. I'll stick with tried and true.