Walter Mustain: A Collector Remembered – Video: 11:02

By Tom DeLorey - Harlan J. Berk, Ltd.   Walter Mustain was a numismatist of the old school, collecting coins for the fun of it and...

The History of the First Third-Party Coin Grading Service – ANACS

By Tom DeLorey for CoinWeek.com ....   Many collectors nowadays are afraid to buy any coin not already graded and encapsulated by a third-party grading service...

Coin Profiles – The Phantom Silver Dollars Of 1895

By Tom DeLorey – Harlan J Berk Ltd. .....   The Morgan dollar has long been one of the most popular American coin series, apparently second...

Ten Most Significant U.S. Commemoratives Coins

By Thomas K. DeLorey – Copyright – Reprinted with permission. Harlan J Berk....   When asked to write an article on the 10 most significant U.S....