Collectors

Collectors Holdings, Inc. is a global leader in grading, authentication, and certification services for collectibles. Founded in 1986 and based in Santa Ana, California, the company serves a diverse clientele, including dealers and collectors of coins, trading cards, autographs, sports memorabilia, stamps, and video games. With offices in multiple countries, Collectors has established a strong international presence. The company offers a wide range of services, including professional grading and authentication through its key brands: PCGS for coins, PSA for trading cards and autographs, and WATA Games for video games. Collectors also provides specialized grading services, auction platforms through Goldin Auctions, and data-driven valuation tools via Card Ladder. This comprehensive approach positions Collectors as a trusted resource for individuals and businesses in the collectibles market, enhancing confidence in buying and selling collectibles.