Caitlin Clark Kaboom Gold Rookie Sells for $1M+

2024 Panini Instant Rookie Royalty WNBA Kaboom! Gold #1 Caitlin Clark Rookie Card (#08/10) - PSA GEM MT 10 - Pop 1 Sells for $1,038,490

On May 10, 2026, Goldin recorded a landmark modern WNBA sale: a 2024 Panini Instant Rookie Royalty WNBA Kaboom! Gold #1 Caitlin Clark rookie card, serial numbered 08/10 and graded PSA GEM MT 10 (population 1), closed at $1,038,490.

For both longtime collectors and newer hobbyists, this is the kind of sale that prompts questions:

• What exactly is this card?
• Why did it reach this level?
• How does it fit into the broader Caitlin Clark and WNBA market?

This figoca breakdown walks through the card, the context, and what collectors might reasonably take away from a result like this.

Card basics: what sold at Goldin

Let’s start with the specific card that just sold:

• Player: Caitlin Clark
• Team (at release): WNBA rookie season, depicted in her Rookie Royalty WNBA issue
• Year: 2024
• Product: Panini Instant – Rookie Royalty WNBA Kaboom!
• Card number: #1
• Parallel: Kaboom! Gold, serial numbered 08/10
• Rookie card: Yes, this is a key early Caitlin Clark rookie issue
• Serial numbering: 10 copies total, this one is 08/10
• Grading company: PSA (Professional Sports Authenticator)
• Grade: GEM MT 10 (PSA’s highest standard grade)
• Population: Pop 1 – at the time of this sale, this is the only example in the PSA population report at a PSA 10 grade.

Key hobby attributes in one place:

• Kaboom! insert: Kaboom! is one of Panini’s most recognized modern inserts, known for its comic-book style artwork and case-hit status in many products.
• Gold parallel / out of 10: Gold parallels with very low serial numbering (like /10) are typically near the top of the hierarchy for modern inserts.
• Rookie-focused branding: The "Rookie Royalty" designation positions this as one of Clark’s early premium WNBA rookie issues.
• PSA 10, Pop 1: A true gem copy of a very low-print card. For high-end collectors, that combination is often critical.

Where this card sits in the Caitlin Clark card ecosystem

Caitlin Clark entered the professional ranks with one of the largest hobby followings ever seen for a women’s basketball player. Her Iowa career, scoring records, and media profile brought many new collectors into both women’s college and WNBA cards.

Within that fast-developing market, this card checks several important boxes:

1. Early, premium rookie card
   While collectors will debate which card becomes the “flagship” (the main, most recognized rookie card for a player), an early Kaboom!-branded, low-numbered, graded gem is clearly in the upper tier of Clark’s rookie landscape.

2. Kaboom! brand recognition
   In the modern Panini era, Kaboom! has become a flagship insert across basketball and football. Collectors often chase Kaboom! cards in parallel with a player’s core rookie cards because of the strong design identity and relative scarcity.

3. Ultra-modern WNBA, ultra-low print
   This is an ultra-modern issue (generally, cards from the past few years with limited, often serial-numbered parallels). In that era, extremely low serial numbers (/10) and high grades (PSA 10) tend to define the top of the market for active stars.

Market context and recent comps

Because this is a PSA 10 Pop 1 of a Gold /10 Kaboom-style rookie from 2024, directly comparable sales are limited. The market is still establishing a long-term range for Clark’s highest-end cards.

For context, collectors have been watching several related categories:

• Other Caitlin Clark Kaboom! or Kaboom!-style cards
  Earlier, non-gold Kaboom-style or similar Clark inserts (for example, base Kaboom! style or higher-serial parallels) have sold significantly lower than this Gold /10 result, as expected. Values tend to step up sharply as you move from base or higher-serial parallels into /25, /10, and 1/1 tiers.

• Non-gold but numbered Clark rookies in PSA 10
  Numbered Clark rookie parallels (for example, /49, /99, /199) in PSA 10 from other 2024 issues have shown strong demand but generally at a fraction of this Gold /10 price. This is consistent with how collectors prioritize the rarest, most recognized insert brands.

• Top-tier women’s basketball grails
  Historically, high-end modern WNBA cards – especially low-numbered, early-career issues of all-time greats – have sold well but on a much smaller scale than the top NBA or NFL cards. Clark’s market is one of the first examples where a WNBA-focused rookie insert is competing with mainstream modern men’s basketball prices.

Taken together, the $1,038,490 realized at Goldin on May 10, 2026 places this card at the very top of the Caitlin Clark market and among the most notable ultra-modern women’s basketball card sales to date.

Because the card is both low serial (/10) and Pop 1 in PSA 10, the usual “price range” is less stable – small changes in bidder demand can move the needle a lot. For now, the realized price stands as a major marker for Clark’s high-end market.

Why collectors care about this specific card

1. Rookie status and timing

Many collectors focus heavily on rookie cards – cards released during a player’s first professional season. Caitlin Clark’s transition from college star to WNBA rookie coincided with a surge of interest in women’s basketball, both on the court and in the hobby.

A high-end, early rookie issue like this Panini Instant Rookie Royalty WNBA Kaboom! Gold captures that moment. For collectors who like to connect cards to specific points in a player’s career, timing matters.

2. Scarcity in a graded context

Even though a print run of 10 is already very low, not all 10 copies will:

• Survive in gem-mint condition, and
• Be submitted to the same grading company.

At the time of this sale, PSA’s pop report (a publicly visible census of graded cards) lists this card as Pop 1 in PSA 10, meaning this is the only example to reach GEM MT 10. In modern collecting, that combination – very low print, top grade, and a recognized grading company – often defines the “best possible” version of a card for a particular lane of the hobby.

3. Kaboom! and the insert factor

When we say an insert is a “case hit,” we mean it’s typically only found about once per sealed case of product, rather than in every box or pack. Kaboom! built its reputation as a case-hit style insert in basketball and football, with a distinct aesthetic that hobbyists recognize instantly.

Even though this Kaboom! Gold is delivered through the Panini Instant Rookie Royalty WNBA format rather than a traditional wax product, it still leverages the Kaboom! brand identity:

• Comic-book style artwork
• Bold color and motion lines
• A design that stands out when displayed, even among other high-end cards

For many collectors, Kaboom! has become a parallel track to core rookies: some chase Clark’s “main” rookie cards, while others target her best Kaboom! or insert versions – or both.

4. Player and hobby momentum

Caitlin Clark’s ongoing performance, media presence, and role in expanding interest in women’s basketball all feed into demand for her cards. Collectors don’t need guarantees about the future to see that she is already a historically significant figure in the women’s game.

The hobby has been watching:

• Her rookie WNBA season milestones and records
• Attendance and viewership spikes tied to her games
• How younger collectors and new fans talk about her cards

This Goldin sale arrives in the middle of that broader cultural and hobby momentum.

How this sale compares in the broader modern card market

While each card and player is unique, some parallels can help frame this result:

• For ultra-modern basketball, low-numbered gold parallels (/10 or similar) of highly followed rookies often occupy a top tier, along with 1/1s and major on-card autos.
• A PSA 10 Pop 1 adds a grading scarcity layer on top of the print run.
• For WNBA in particular, this kind of six-figure-plus realized price highlights how quickly the upper end of the women’s card market has expanded.

That said, one auction – even a major one – does not permanently fix a card’s value. It does, however, give collectors a concrete reference point when thinking about recent sales and which segments of the market are drawing the most attention.

What collectors and small sellers might take away

Without making predictions or offering financial advice, there are some reasonable, hobby-focused takeaways:

1. High-end WNBA is now firmly on the map.
   Historically, the largest hobby dollars gravitated toward NBA, NFL, and MLB. Results like this one at Goldin show that some collectors are willing to place premium bids on top-tier WNBA rookies.

2. Brand + scarcity + grade still drive the top of the market.
   Regardless of sport, the combination of a recognizable insert brand (Kaboom!), very low serial numbering (/10), and a PSA 10 Pop 1 status continues to define the high end of ultra-modern.

3. Comps for cards like this will be thin.
   For everyday trading and smaller deals, collectors may rely more on:

   • Lower-tier Clark rookies
   • Higher-serial numbered inserts
   • Raw (ungraded) versions or lower grades

   Because there are so few Gold /10 copies and this is currently a lone PSA 10, this Goldin sale is a meaningful data point, but not a full pricing framework on its own.

4. Market information will evolve quickly.
   As more Clark cards are graded and sold, and as her professional career develops, the sales history around her top rookies will fill in. Collectors who track pop reports, auction histories, and trend lines will get a clearer picture over time.

Final thoughts

The May 10, 2026 sale at Goldin of the 2024 Panini Instant Rookie Royalty WNBA Kaboom! Gold #1 Caitlin Clark rookie card (#08/10) in PSA GEM MT 10, Pop 1, for $1,038,490 stands as a major milestone for ultra-modern WNBA cards.

For collectors, it underscores how:

• A uniquely positioned rookie,
• A well-established insert brand, and
• True scarcity in both print run and grade

can intersect to produce a standout result.

As always, the smart approach is to treat this as one high-profile data point within a broader, evolving market picture—interesting, informative, and worth tracking alongside future Caitlin Clark and WNBA sales across auction houses and marketplaces.