Baseball
Baseball Error Cards: What They Sell For
Two copies of the same card, same player, same number on the back — and one sells for a few dollars while the other sells for hundreds. In baseball that usually comes down to a mistake the card company made and then tried to fix. The fix is what creates the versions, and knowing which version you are holding is the whole game.
Below are three of the best-known baseball examples, what each version sold for, and how to check your own copy. Prices are SportsCardsPro sold-price figures in US dollars, read on September 28, 2026. SportsCardsPro is the sports-card side of PriceCharting.
1989 Fleer Randy Johnson #381: the Marlboro billboard
Johnson’s rookie photo was taken in front of a stadium sign advertising Marlboro cigarettes. Fleer could not leave a tobacco ad on a card sold to kids, so it tried to hide the sign while the card was still being printed — with tints, scribbles, boxes, and finally a solid black-out. Collectors have catalogued around a dozen distinct versions. The fully blacked-out one was the last and is by far the most common; it is the one that came in factory sets.
- Blacked out (no sign visible) — $3.37 ungraded, $70.00 in a PSA 10. PSA has graded 211 of them a 10.
- Ad partially obscured (a tinted box or outline, sign still showing through) — $24.99 ungraded, $287.75 in a PSA 10.
- Marlboro ad — $43.50 ungraded, $1,224.78 in a PSA 10.
Here is the catch. Only three copies of the completely clear, untouched Marlboro sign have been confirmed. PSA recognises just three versions of this card, and it files the clear one together with other, commoner versions. So a graded “Marlboro ad” copy does not tell you which one is inside, and sellers use the name loosely too: ungraded sales recorded under that name between August 7 and September 26, 2026 ran from $10.00 to $189.99, with listing titles describing pink outlines, partial signs and black-outs.
Check yours: look at the dark area behind Johnson’s head, in good light. Solid black with nothing showing is the common version. Any colour, outline or lettering means you have one of the earlier versions — compare it against a photo gallery of the variations before you price it, and price the version you can actually see, not the name on a listing.
1989 Fleer Billy Ripken #616: the bat knob
Ripken posed with a bat that had an obscenity written on the knob, in plain view. Once it was noticed, Fleer covered it with marker scribbles, correction fluid, airbrushing and, in the end, a black box — the version found in factory sets. There are at least ten versions in all.
- Words visible (the original) — $86.29 ungraded, $1,217.50 in a PSA 10.
- Black scribble over the words — $33.66 ungraded, $1,100.00 in a PSA 10.
- Black box over the words — $3.62 ungraded, $142.25 in a PSA 10.
Worth noticing: PSA has graded 3,055 of the uncovered version a 10. It is not a rare card — it is a famous one. The story carries as much of the price as the scarcity does. And when a price turns on something as small as a few words on a bat knob, buy a high-dollar copy already graded.
1990 Topps Frank Thomas #414: no name on the front
On a small number of Thomas rookies, the black ink layer that prints his name and position on the front was left off. The mistake was caught early, so few got out.
- Normal card — $2.00 ungraded, $11.49 in a graded 8, $149.99 in a PSA 10.
- No name on front — $20,000.00 in a graded 8.
PSA has graded only one copy a 10. That single card has sold three times: $170,400 in December 2022, $148,840 in November 2024, and $183,000 at Heritage Auctions on March 2, 2026, according to Sports Illustrated.
Check yours: the front of a normal copy carries Thomas’s name and position. If they are simply not there, the card is worth getting graded. At that price, do not buy an ungraded one from a stranger.
What the three have in common
- The mistake was fixed during printing. A mistake that is never fixed is just the card. A fixed one makes two or more versions — and the early one is usually the scarce one.
- You can see the difference. A sign, a bat knob, a missing name. If you cannot point at it, a buyer will not pay for it.
- The grading companies recognise it. A version that PSA tracks separately trades as its own card. One it lumps together, like the clear Marlboro, gets priced with the rest.
- The player, or the story, matters. Two of these are rookie cards of players collectors chase anyway; the Ripken sells on its story. A small slip on a card nobody is looking for rarely moves the price at all.
For the full list of what to look for — short prints, photo variations, wrong backs, test prints and fakes — see card errors and variations: how to spot them. For the difference between an error and a planned parallel, see baseball card parallels and photo variation.
What this looks like on Waffles
Every baseball pack we sell is four real cards we physically hold, and the value we show for each card carries the date it was last set — so you can check any card you pull against a price guide yourself. See what is in the baseball packs right now and the published odds.