Professional Sports Authenticator (PSA) – One of the largest and most well-known third-party grading services. They have an office located in Dania Beach, Florida that handles grading submissions from all over the country. While they don’t have a physical location in San Antonio specifically, collectors in the area can submit their cards to PSA for grading through the mail using their prepaid shipping labels. Turnaround times tend to range from a few weeks to several months depending on the particular service level selected. PSA uses a numeric 1-10 scale to grade card condition and guarantees their assessments with a money-back option if a card is deemed to have been wrongly graded. They also thoroughly research cards to verify authenticity and catch counterfeits.
Beckett Grading Services (BGS) – Another top player in the industry like PSA. Similar to how PSA operates, BGS does not have a local office in San Antonio but accepts grading submissions by mail. They also utilize a 1-10 condition scale and aim to identify fakes. Key differences compared to PSA are that BGS encases cards in plastic holders instead of using penny sleeves and labels. They also offer additional detail grades for centering, corners, edges, and surfaces beyond the basic raw grade. Turnaround times and cost tend to be on par with what collectors would find with PSA.
Sportscard Guaranty (SGC) – A viable lower-cost alternative to PSA and BGS that does have a physical grading headquarters located in Chicago, Illinois. While not local to San Antonio, SGC still makes the mailing submission process convenient for collectors in the area. They pride themselves on faster turnaround times averaging 2-6 weeks depending on tier. Grading costs are generally lower than PSA or BGS as well. Condition benchmarks use a 1-10 scale like the others. SGC holders and labels provide sufficient protection while carrying high resale value due to their reputation.
TCG Player Graded – A niche grading company that focuses specifically on modern cards from the 2000s onward only. Similar to the major competitors, TCG Player Graded accepts mail submissions graded on a 1-10 scale. Recent turnaround times have been upwards of 3-6 months which is reasonable given their more limited scope. Significant cost savings compared to bigger names make them a practical choice for modern collectors seeking an initial grade. Slabs integrate with TCG Player’s broader marketplace functions once a card’s condition is certified.
HGA (Hero Graded Auto) – A relatively new player in the sports card grading space with ambitions to compete directly with the top dogs. Headquartered in Metairie, Louisiana so still a mail-in service from San Antonio. Distinguishes itself with clear tamper-evident slab cases to reassure buyers of authenticity in addition to standard grading. Turnaround is targeted at 3-6 weeks. Still working to establish trust and track record compares to more established competition, but growing rapidly thanks to fan focus and competitive pricing. Received endorsements from notable athletes promoting the brand.
Classic Collectibles – A local San Antonio company specializing in vintage and antique collectibles, including older baseball and sports cards. While they do not offer mainstream third-party grading per se, Classic Collectibles can provide professional authentication and valuation certificates with detailed condition notations and history research for older/rare pieces. This authenticity documentation adds provenance that supports resale value without requiring shipping cards elsewhere. Consultations and education services for San Antonio-area collectors are also part of their offerings.
The major national players like PSA, BGS, and SGC facilitate sports card grading for San Antonio residents through mail submissions. Local experts exist too at Classic Collectibles. Collectors have options at different service and price points depending on needs. All authorized grading companies uphold similar standards of numeric condition scales, protections, and warranties to establish market values.