Video Game Grading Services Create Institutional Asset Class

Third-party grading services like CGC Video Games have standardized condition assessment and authenticity verification for vintage game cartridges, mirroring the rare coin and trading card infrastructure. This infrastructure shift enables high-value transactions—like the $3 million sealed 1985 Super Mario Bros. sale at Heritage Auctions—by providing the verifiable provenance and population data institutional buyers require. Without grading standards, such a purchase would be an act of faith rather than documented investment.