(Santa Ana, California)—A recent submission to Professional Coin Grading Service underscores the company's continued dominance as the foremost grader of world coinage. This submission by a major ...

Elongate from the 1893 World’s Columbian Exposition was rolled on the reverse of a key-date 1886 Liberty Head 5-cent coin. Professional Coin Grading Service is expanding the range of elongated coins ...

Professional Coin Grading Service enshrined three names well recognized by longtime coin collectors and coin dealers in its PCGS CoinFacts Coin Dealer Hall of Fame. These new members are each ...

Professional Coin Grading Service will now return coins it labels “Genuine” in regular holders instead of the previous packaging known as “body bags.” The news was reported by Don Willis in the Nov.

Even though coin collecting can be a profitable hobby, it takes a great deal of practice to recognize what’s rare and what isn’t. In fact, spotting a certain dime, known as the Roosevelt dime, could ...

A very simple application to search for and keep track of a collector's coin inventory through the use of CSV files and the Public PCGS API. I'm a college student, and this is a fun little project to ...