951 Yamato Rd, Suite 110Boca Raton, FL 33431Sportscard Guaranty
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Grading & Authentication Service.
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SGC Grades Wagner
for REA Auction
1909-1911 T206 White Border Honus Wagner Sold for $444,000
View Article: REA Spring Auction 2016 >>
National Sports Collectors Convention
Come See Us at Booth 620!
We’ll be doing On-Site Grading, Encapsulation, Autograph Authentication, and Ticket Authentication!
All SGC representatives will be in Atlantic City, NJ from August 2nd-7th for the 37th Annual National Sports Collectors Convention. Our office will be closed during this time. All mail will be held at secure USPS, Fed-Ex, and UPS locations. Turnaround times will be suspended on August 2nd and resume on Monday August 8th. SGC representatives can be reached via e-mail while in Atlantic City.
Please visit us at booth #620 where we will be conducting on-site card grading, autograph authentication, and ticket authentication.
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Get in Touch With Us
Request your SGC submission kit and we will send it directly to you for free.
Or you can print the Submission Form yourself, fill it out and mail it to us.
Any customers who are local to the NJ area and would like to hand-deliver submissions, please contact Sean Skeffington at email@example.com
SGC has a Ticket Authentication service! For more information, click below...
SGC authenticates autographs and can grade autographs once they have been authenticated. SGC can encapsulate autographed items that fit into our various holders. For non-encapsulated items, we offer standard certification or premium certifications. For more information on these services, please click below...
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