Cooper Flagg Helix SuperFractor 1/1 PSA 10 Sale

2025-26 Topps Chrome Helix SuperFractor #H-11 Cooper Flagg Rookie Card (#1/1) - PSA GEM MT 10 Sells for $197,640

On May 10, 2026, Goldin closed a headline-making ultra‑modern basketball auction: a 2025-26 Topps Chrome Helix SuperFractor #H-11 Cooper Flagg Rookie Card (#1/1), graded PSA GEM MT 10, sold for $197,640.

For a player who hasn’t logged an NBA minute yet, this is a notable data point for collectors, prospectors, and small sellers watching the modern basketball market.

The card at a glance

Let’s break down exactly what this card is:

• Player: Cooper Flagg
• Year: 2025-26
• Set: Topps Chrome Helix Basketball
• Card number: #H-11
• Parallel: SuperFractor (1/1)
• Serial numbering: Hand-stamped 1/1
• Rookie designation: Rookie card
• Grading company: PSA (Professional Sports Authenticator)
• Grade: GEM MT 10 (PSA’s highest standard grade for a standard issue)

SuperFractors are Topps’ most recognizable 1/1 parallel: a single-copy, gold “swirl” refractor that is widely treated as the true top non-autograph parallel in modern Topps Chromium products. When that SuperFractor is also a true rookie and lands a PSA 10, the card effectively becomes the hobby’s best-condition example of a one-of-one.

Why this Cooper Flagg SuperFractor matters

Cooper Flagg has been one of the most closely watched basketball prospects in years. For collectors, a few things are converging in this particular card:

1. True rookie status
   This card comes from the 2025-26 Topps Chrome Helix release, positioned as a premium chromium rookie-year product. For many collectors, it functions as a key early rookie issue for Flagg.

2. The SuperFractor factor
   SuperFractors are:

   • One-of-one (only one printed)
   • A flagship parallel in the Topps chromium ecosystem
   • Recognizable even to casual collectors due to the gold spiral pattern

   For non-autographed rookies, the SuperFractor is generally viewed as the top parallel within a given Topps Chrome‑style product.

3. Top grade on a one-of-one
   A 1/1 by definition has a population of one, but condition still matters. A PSA GEM MT 10 label tells the market this specific copy meets PSA’s top standard for centering, corners, edges, and surface. When eye appeal matches the grade, that typically helps anchor the card at the upper end of its potential range.

4. Ultra-modern timing
   This is an ultra modern card, a hobby term for cards from roughly the late 2010s to today, a period marked by:

   • Sophisticated parallels and inserts
   • Higher print runs in base, but extremely low print on key parallels
   • Fast-moving pricing that reacts to news, hype, and performance very quickly

   For a prospect like Flagg, ultra-modern cards can reprice sharply as new information comes in (draft position, early NBA performance, awards, and injuries all play a role).

Market context: how does $197,640 fit in?

Because this is a true 1/1, there is no direct, repeated sales history for this exact card. Once it’s sold, the comp (short for “comparable sale,” a recent transaction used as a price reference) is set by that single auction.

However, we can still place the result in context by looking at nearby lanes in the market:

• Other top prospect SuperFractors: In recent years, 1/1 SuperFractor rookies of elite prospects in basketball and baseball have occasionally reached six figures when:

  • The player carries significant pre‑debut hype, and
  • The card is graded highly (PSA 10, BGS 9.5/10, or equivalent)

• Alternative Flagg rookies and parallels: Early sales of non‑1/1 Cooper Flagg rookies, such as /25 and /50 parallels in premium products, have been strong but naturally lower, reflecting their higher supply. While exact numbers vary by product and timing, the step up from /25 gold, /50, or /99 parallels to a 1/1 SuperFractor is typically substantial.

• PSA 10 premium parallels of modern stars: For established NBA stars and MVPs, PSA 10 copies of their top chromium rookie parallels (gold /50, gold vinyl, black finite, SuperFractor equivalents) often sit in the high five-figure to strong six-figure range. Those prices, however, are based on known NBA performance, not prospect expectations.

In that context, $197,640:

• Sits in the upper tier of ultra-modern basketball prospect sales
• Reflects both the scarcity (1/1) and the current optimism around Flagg’s ceiling
• Establishes an early benchmark for how the market values his very best non-autographed chromium rookie

Because Flagg is still in the very early stages of his professional journey, it’s reasonable to see this sale more as a snapshot of current sentiment than a stable long-term reference point.

How grading and scarcity intersect here

For newer collectors, it can be confusing to talk about population reports and grades on 1/1s. A quick breakdown:

• Pop report (population report): The grading company’s count of how many copies of a specific card have been graded at each grade level.
• For a true 1/1, the total population can never exceed one, but that doesn’t guarantee a PSA 10. You still see 1/1s in PSA 7, 8, or 9 when they have defects.
• A PSA 10 on a 1/1 rookie establishes that this card is not just unique, but also in the highest recognized condition standard.

This intersection—absolute scarcity plus top condition—is a big part of why this card can command such a significant price relative to more common parallels.

The role of the auction house and timing

This result came via Goldin on May 10, 2026 (UTC).

Established high-end auction platforms like Goldin tend to:

• Attract serious collectors and investors who already track modern basketball prospects closely
• Provide marketing and visibility that can pull in underbidders from multiple segments of the hobby
• Offer extended bidding formats that give the market time to absorb and respond to late information or bidding wars

Timing also matters. Prospect cards often see major interest around:

• Draft season
• First professional games
• Early standout performances

This sale landing in May places it in a window where speculation around draft placement and rookie-year impact can still be very active.

What this sale means for collectors and small sellers

A single auction does not define a long-term market, but it does provide a reference point.

For collectors of Flagg or modern basketball:

• This SuperFractor result helps outline a ceiling for his non-autograph chromium rookies under current sentiment.
• Lower-tier parallels (like /99, /199, or even base refractors) can be informally “benchmarked” against this, though the relationship is not fixed.

For small sellers and flippers:

• It’s useful to track how prices on more accessible Flagg rookies move in the weeks after a major headliner sale like this.
• Look at:
  • Raw (ungraded) rookie sales in comparable products
  • PSA 9 and PSA 10 results on numbered parallels
  • Bid/ask gaps on marketplaces (how far sellers’ listing prices are from the latest actual sales)

For set builders and chromium fans:

• This sale underscores how Topps chromium-style products continue to anchor some of the biggest modern-price results, especially for young stars and prospects.

Things this sale does not tell us

It’s important to stay grounded:

• One high-profile sale does not guarantee that all Flagg cards will rise in lockstep.
• 1/1 SuperFractors sit on their own island of scarcity; they do not move in perfect proportion to more common cards.
• Future results—especially after Flagg’s early NBA seasons—may look very different, higher or lower, depending on how his career actually unfolds.

Instead of reading this as a prediction, it’s more accurate to treat it as a data point about how the market is currently valuing:

• A top prospect
• In a flagship chromium product
• With the best possible parallel and grade

Takeaways

From a collector’s standpoint, this sale is noteworthy because it combines:

• A highly followed modern prospect (Cooper Flagg)
• A premium chromium rookie product (2025-26 Topps Chrome Helix)
• The flagship one-of-one parallel (SuperFractor)
• A top grade from PSA (GEM MT 10)
• A major auction house and visible sale date (Goldin, May 10, 2026)

For now, the 2025-26 Topps Chrome Helix SuperFractor #H-11 Cooper Flagg Rookie Card (#1/1) PSA GEM MT 10 at $197,640 stands as an early marker in Flagg’s cardboard story. Collectors watching his market will likely look back at this Goldin sale as one of the defining early data points in how the hobby chose to price his potential.