Search results
Results from the WOW.Com Content Network
PSA was launched in July 1991 by David Hall, owner of the coin grading company Professional Coin Grading Service (PCGS), to serve collectors as a third-party card grader. [1] At the outset, the business faced difficulties owing to a limited demand from collectors who sought card grading services. [ 2 ]
Cards are evaluated by third-party services, most often Professional Sports Authenticator (PSA), Beckett Grading Services (BGS) and Sportscard Guaranty (SGC), and given a grade on a ten-point scale based on condition. [5] The images below do not necessarily represent the individual specimen sold but are representative of the given cards.
Collectors Universe Inc. is an American company formed in 1986, now based in Santa Ana, California, which provides third-party authentication and grading services to collectors, retail buyers and sellers of collectibles. Its authentication services focus on coins, trading cards, sports memorabilia, and autographs.
For premium support please call: 800-290-4726 more ways to reach us
Every additional hour of walking per day could add up to 6 hours to a person's life, a recent study suggests, emphasizing the importance of staying active.
Originally founded in June 1972 as the American Numismatic Association's authentication service, ANACS expanded into third-party coin grading in March 1979. ANACS was founded in response to the rise in counterfeit and altered coins in the numismatic marketplace. During the coin collecting boom of the 1960s, counterfeiters would alter common ...
The final rosters for the 4 Nations Face-Off international tournament were unveiled on Wednesday as the NHL prepares for its first best-on-best tournament since the 2016 World Cup of Hockey.
Platform Security Architecture (PSA) Certified is a security certification scheme for Internet of Things (IoT) hardware, software, and devices.