JSA & CGC at Collect-a-Con New Minneapolis

Schedule

Sat, 18 Jul, 2026 at 10:00 am to Sun, 19 Jul, 2026 at 05:00 pm

UTC-05:00
Location

Minneapolis Convention Center | Minneapolis, MN

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🖊️JSA Autograph Authentication & Express Drop-Off CGC Card Grading – Live at the Event!
We’ll be accepting submissions for JSA autograph authentication and Express Drop-Off CGC Card grading services.
💥 JSA Event Special:
$15 per autograph for items signed at the show
Stop by the booth after getting your item signed to receive authentication
Previously signed items will also be accepted starting at $25
Save time by completing your submission form in advance:
👉 https://www.spenceloa.com/submit-your-item
CGC Express Drop-Off:
CGC card grading submissions will be accepted on-site.
To participate, complete your CGC submission form in advance at cgccards.com.
Bring your cards along with your order number (beginning with “CAR”) and submit them to a JSA representative at the event.
⚠️ Please Note: Cash will not be accepted for payment of services.
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Where is it happening?

Minneapolis Convention Center, 1301 2nd Ave S,Minneapolis, Minnesota, United States

Event Location & Nearby Stays:

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James Spence Authentication - JSA
Host or PublisherJames Spence Authentication - JSA

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