From 1914

I am not sure how to measure this stamp

New 1966 edition. Greater capacity, more pages, provides spaces for over 18,000 stamps. Larger binder, for maximum expansion room. Includes virtually all stamp-issuing countries and colonies of the entire world. That was in the beautiful identifying illustrations; his Storico and geographical descriptions of many nations. “How to collect stamps” are useful guides from collectors important stamp identifier, collectors dictionary, other important features.

Large collection of stamps and foreign coins