Are Modern Sports Cards Just Junk Wax With Serial Numbers?

The first Panini Prizm Basketball set, in 2012-13, had one numbered version of each base card: the Gold /10. The 2024-25 set had 59, adding up to 4,942 numbered copies of every player's base card, plus 22 parallels with no number at all.¹²

That's where today's extra supply hides. In the junk wax era it sat in warehouses as millions of identical rookies. Now it comes stamped as Golds, Silvers, Shimmers, Waves, Pulsars, Seismics, Lazers, Ice parallels and one-of-ones. Each one looks scarce by itself. Buyers are already paying up for a few of those names while passing on the rest.

Topps printed about 1.6 billion cards in four current sets

Card makers don't publish print runs. Hobby analysts estimate them from Topps' published pack odds and the known counts of its serial-numbered cards. Their estimates for four current releases add up to about 1.57 billion cards.³⁴⁵

That works out to more than a million copies of every base card in Series 1 and about 992,000 in Series 2. HobbyMonitor called Flagship Football "one of the largest releases the hobby has seen since the junk wax era."³

Those four sets leave out Panini, Upper Deck and most of what Topps makes. One estimate puts 2025 Topps Chrome at about 120,682 copies of each base card, or 36.2 million base cards before any Refractor or insert.⁶ Another puts 2025 Topps Heritage at about 85.6 million cards.⁷

Junk wax was too many copies of the same card

The original junk wax problem was simple. Card companies answered the late-1980s boom by running the presses. The makers never released exact numbers, but hobby historians agree the big sets ran into the hundreds of millions of cards. Longtime Beckett price guide analyst Rich Klein put 1987 Topps alone at maybe 200 or 300 million cards.⁸

Collectors bet that great players would beat that supply. Ken Griffey Jr. became exactly the player they hoped for, Frank Thomas made the Hall of Fame and Barry Bonds hit 762 home runs. None of it made their base cards from those sets scarce, because the presses had already printed hundreds of millions of them.

Prizm went from one numbered parallel to 59

After junk wax, card makers printed fewer copies of each card and many more versions of it. Prizm Basketball shows the change year by year because Panini added parallels on a steady schedule. The 2012-13 set had 300 base cards and three main parallels: Silver, Green and Gold /10. Only the Gold was numbered. Kawhi Leonard, Anthony Davis, Kyrie Irving and Damian Lillard each had exactly ten numbered copies of their base Prizm card.¹

By Luka Doncic's rookie year in 2018-19, Prizm had 25 numbered base parallels spread across hobby, retail, Fast Break, Choice and First Off the Line boxes, adding up to 1,581 numbered copies of each base card.⁹ The 2024-25 set had 59, including two /299s, three /99s, four different /35s, six Gold versions at /10 and three 1/1s.²

A Purple /99 is still one of 99 Purples. It also sits beside a Blue Pulsar /99 and a Blue Seismic /99, three /88s, three /75s, several /49s, four /35s, six Gold /10s and a growing pile of cards below /10. A collector who wants a numbered rookie of that player can pick any of them.

The NBA license moved from Panini to Topps on Oct. 1, 2025.¹⁰ That makes 2024-25 the last Prizm Basketball set with NBA team logos.

A serial number counts one card, while buyers shop the whole rainbow

Say a card maker releases one rookie numbered to ten. If 10,000 collectors want it, they fight over ten cards. If the maker releases 100 different rookies of the same player and numbers each one to ten, the same 10,000 collectors have 1,000 cards to choose from. Every one of those cards still says /10 on the back.

The cards that fool people most sit in the middle of the rainbow: the /299s, /199s, /99s, /75s and /25s. Each looks rare on its own while dozens of similar cards of the same player compete for the same buyers. A collector sees 17/99 on the back. Nothing on the card says how many other numbered versions of that player came out the same year.

Buyers pay for the parallels collectors know by name

Some parallels gained value even as the rainbow around them grew. Prizm Gold /10 is the clearest case. Gold was the only numbered parallel in the first set, before Choice, Fast Break, Shimmer, Lazer, Seismic and Pulsar existed. Kawhi Leonard's 2012 Prizm Gold /10 rookie in a BGS Pristine 10 sold for $561,210 at Goldin in March 2026.¹¹ Luka Doncic's 2018 Prizm Gold /10 in a PSA 10 last sold for $341,600 in February 2025.¹²

Silver Prizm was never numbered at all. Kawhi's 2012 Silver in a PSA 10 sold for $2,990 on Oct. 15. His base Prizm rookie in a PSA 10 has been selling around $198 since August, with 1,359 graded as 10s.¹³¹⁴

Victor Wembanyama's 2023 Prizm Silver rookie shows the same thing at volume. PSA has graded 5,299 of them as 10s.¹⁵ They still sold 40 times in the first 19 days of October, mostly around $2,880.¹⁶

Count the substitutes before you trust the serial number

The serial number tells you how many copies of one card exist. Before I pay for a numbered card, I also count the cards a buyer would happily take instead. A 2012 Prizm Gold /10 had ten numbered base cards in its whole parallel family. A 2024-25 Prizm Gold /10 sits beside five other Gold /10s, four /8s, three /5s, three 1/1s and dozens of other numbered versions.

I run the same count on any product: how many rookie cards, how many numbered versions, how many /10s and 1/1s, and how many of them collectors already know by name.

What I'd buy and what I'd skip

I'd pay up only for cards that are hard to swap for another version.

• Early parallels from the first years of a family. Early Prizm Gold /10 and Silver, and early Topps Chrome Refractors, came out before the alternatives piled up.
• The top 1/1 of a product. Today's stars can have dozens of one-of-ones in a year. I'd rather own the Superfractor, the Black Finite or whichever 1/1 collectors already treat as the top of the set.
• Cards that matter for a reason besides the serial number: a major rookie autograph, an iconic photo or a historically meaningful patch. Their demand doesn't depend on /49 staying special.
• Cards the hobby knows by name: Prizm Gold, the Topps Chrome Superfractor, Precious Metal Gems, Downtown and Kaboom. A name pulls buyers toward one card even as the makers add others around it.

I'd skip generic numbered parallels whose whole case is the number on the back. A random /99 can be rare and still be a weak hold if a future collector has 50 other versions of the same player he'd be just as happy to own. If I wanted one Wembanyama rookie to hold, I'd buy the Prizm Silver in a PSA 10 at around $2,880 before any numbered parallel from a later product. With 40 sales in 19 days, I know I can sell it when I want to.

Modern cards have real scarcity at the top and junk wax supply underneath

The junk wax era printed too many identical cards. Today's makers also sell real scarcity at the top: autographs, memorabilia, established brands and buyers around the world. I see no reason to write off modern cards as a group the way 1990 Donruss got written off. Our Charizard print-run piece runs the same total-supply math on Pokémon.

Topps Chrome Basketball is now the NBA's licensed chrome set and is building its own rainbow. If you're buying a 2025-26 rookie this winter, count how many numbered versions of that player came out before you pay for one, then put your money in the parallel collectors already call by name.