Since 1998
Nearly three decades in cards
The public SportsX eBay selling record begins August 15, 1998.

Established in cards since 1998
SportsX brings deep card-market experience to a fast, collector-first live show, backed by tens of thousands of deliveries worldwide and a track record at the top end of the hobby.
The short version
SportsX's roots in the card industry go back nearly three decades. The business grew through graded-card wholesale and an eBay storefront established in 1998, long before live commerce changed how collectors buy.
More than six years ago, SportsX brought that experience to Whatnot. Today, the show moves through graded sports and non-sports slabs plus premium Back Wall opportunities, while the same fundamentals remain: know the cards, earn trust, and ship with care. Raw cards are not part of the current lineup; TCG slabs are planned for the future.
From collector favorites to rare one-of-ones and verified five-figure sales, SportsX has brought some of the hobby's most coveted cards to market.
Since 1998
The public SportsX eBay selling record begins August 15, 1998.
6+ years
Deep industry experience brought into a faster, more accessible live format.
Worldwide
Tens of thousands of cards and collectibles delivered across the globe.
Proof, not promises
Public Whatnot metrics captured July 25, 2026. Durable thresholds are used so the story stays accurate as SportsX grows.
Find SportsX
Shop live on Whatnot, browse the established eBay storefront, or follow the cards and highlights on Instagram.
Watch SportsX live, shop current inventory, and read verified collector reviews.
Visit Whatnot Established storefrontBrowse the SportsX storefront and a seller record dating back to 1998.
Visit eBay Cards + highlightsSee notable cards, recent highlights, and more from the SportsX collection.
Visit InstagramHave something in mind?