JSA - James Spence Authentication

The World’s Foremost #autograph #authentication experts ✍️🔍 Protect the value of your #signedmemorabilia Collect #jsaauthenticated #cgcxjsa

[CGC Comics @CGCComics]

Got your books prepped? CGC is back for ON-SITE GRADING @heroesonline Con! 👏 Submit your comics, or any other regular submissions, and snag some exclusive gear! *Remember, you need a ticket to the show to enter! Click https://t.co/LNX6kwaGQz for more info on the con! 🔥

[CGC Comics @CGCComics]

Happy Birthday, Marilyn Monroe! 🎂

Got any @Playboy or sports mags? Submit those beauties to CGC today! ✨

[CGC Comics @CGCComics]

CGC and @JSALOA are getting ready for
@heroesonline Con on June 12-14 in Charlotte, North Carolina! 🎊 Submit your collectibles. Plus, we're hosting ON-SITE GRADING for comic submissions ONLY! Visit https://t.co/vBJClzyT7e for more details! 🔥

[CGC Comics @CGCComics]

It sure is nice being a geek... Just look at the multiverse of opportunity! 🤩 Big thanks to everyone who voted and joined in the fun! Happy #GeekPrideDay! ❤️

[CGC Comics @CGCComics]

Day 6! 🏰 What are you picking? ⬇️ #GeekWeek

[CGC Comics @CGCComics]

It’s day 5! 🃏 Who’s coming out on top? ⬇️ #GeekWeek

[CGC Comics @CGCComics]

No contest! 🙅 @themandalorian takes home day 4’s #GeekWeek bounty. 💯 Stay tuned for your next chance to vote dropping tomorrow! 👀 #GeekWeek

[CGC Comics @CGCComics]

Day 3! 🤪 Which fandom has the best fans? ⬇️ #GeekWeek

[CGC Comics @CGCComics]

Day 2 of Geek Week! ✨ Which fandom reigns supreme? ⬇️ #GeekWeek

[CGC Comics @CGCComics]

Get ready collectors! 👀 We’re celebrating all week long leading up to #GeekPrideDay with a head to head on some of the world’s biggest fandoms. First up? Marvel VS. DC! 💥 Vote in the replies! ⬇️ #GeekWeek

[JSA - James Spence Authentication @JSALOA]

2026 May PGA CHAMPIONSHIP Golf Memorabilia Auction Ends Tonight at 10pm ET

Extended bidding to follow. BID NOW on #JSAauthenticated autographs at https://t.co/psmuion5wp ⛳️

#JSA #thegolfauction #michaeljordan #tigerwoods

[CGC Comics @CGCComics]

Sending our best to all the moms and grandmas out there today! 💐 We appreciate you! #HappyMothersDay from CGC! ❤️

[JSA - James Spence Authentication @JSALOA]

Good morning @bqaggie, thanks for commenting! My name is Nicholas with the Customer service team, and I'll be assisting you today. At the end of last year we did introduce a larger sized "Tall Boy" card holder, and you're welcome to submit cards that can fit within these holders to us as normal for our team to review in person. More information on the launch of these holders is available online here:

https://t.co/x0Yf1J81nq

[Greenie Sports Cards @GreenieCards]

We were fortunate to have @CGCCards @CGCComics and @JSALOA at The Great Lakes Collectors Convention / @StrongsvilleSCC . We were able to catch up with Brian and learn a little bit about what they do.

#cgc #grading #glcc #strongsville #greenieshows

[CGC Comics @CGCComics]

In space, no one can hear you scream...but down here, we’re celebrating anyway! 🖤 Heads up, rewatching the classics is basically a requirement today. And remember: trust no one, check your ship twice, and maybe don’t investigate that weird egg? 🤔 #AlienDay

[JSA - James Spence Authentication @JSALOA]

CGC and JSA had the opportunity to witness James Franco signing on-set his upcoming movie in production.

Thank you to @FGSAutographs and @AAutographing for making this experience happen.

#jsaauthenticated #cgcsignatureseries #harryosborn #spiderman

[MeiGray @MeiGray]

Two Companies. One Goal ✅️

MeiGray’s Barry Meisel joins host @scottlinn_ and @JSALOA’s James Spence III on #TFTW V99 to discuss the launch of their new dual authentication partnership.

They also reflect on the early days of the memorabilia hobby, when no one was doing the level of research, detail and standards that both companies now lead in their respective fields.

📺: https://t.co/zCyZpYYIUE
📻: https://t.co/o8G7zWKbqW

[CGC Comics @CGCComics]

From the ring to the real thing, let's wish @JohnCena a #HappyBirthday! 🍾 Respect for the grind, the laughs and all the #YOUCANTSEEME moments over the many years! 🎂

[Sports Collectors Digest @SCDmagazine]

Authentication companies @JSALOA and @MeiGray have streamlined the authentication process, making it easier for collectors to get autograph grading and photo-matching with one submission.

https://t.co/3jxKFGxN5y