Grading Economics
Since PSA paused its Value tiers on June 2, 2026, the cheapest way into a PSA slab is the Regular tier at about $79.99 per card. The hobby press has answered the obvious question, "what should I still grade," with rules of thumb. Almost none of them show the math. This post does, using the same engine The Report Card runs, so you can reproduce every number.
The short version: at an $80 fee, grading a card is a bet that pays off mostly on one outcome, the PSA 10. That turns the whole decision into a single question. How often does this card actually gem?
With Value Bulk, Value, Value Plus, and Value Max paused, the cheapest active PSA tier is Regular at about $79.99 per card. The old Value price was $32.99, so the floor on a PSA slab jumped 142% overnight. PSA tied the return of Value to its backlog falling from roughly 10 million cards to about 5 million, an estimated wait of up to four months. (Sources are dated and linked at the end.)
That fee is the entire story. At $33, plenty of mid-value cards penciled out. At $80, the same cards often do not, and "I'll just send it to PSA" stops being a safe default.
Grading is worth it only when the expected resale of the slab, after every cost, beats what you put in. Here is the model, using The Report Card's default settings so you can check it in the app:
For each possible grade, the net is `comp for that grade x 0.87 - $3 - all-in cost`. Then you weight each grade's net by how likely it is, and add them up. That weighted sum is the expected value, or EV:
EV = P(10) x net at a 10 + P(9) x net at a 9 + P(8) x net at an 8 + P(7 or lower) x net at a low grade
If EV is below zero, grading loses money on average. The Report Card sets the bar a little higher, asking for at least a $30 cushion before it says "buy and grade," because a thin positive EV is not worth the months of waiting and the risk.
Take a realistic modern sports rookie you could buy raw for $50. Say the comps look like this: a PSA 10 sells for $300, a 9 for $110, an 8 for $60, and a 7 or lower for $40. Your all-in cost is 50 + 5 + 80 + 5 = $140. Here is the net at each grade:
| Grade | Comp | Net after fees and cost |
|---|---|---|
| PSA 10 | $300 | +$118 |
| PSA 9 | $110 | -$47 |
| PSA 8 | $60 | -$91 |
| 7 or lower | $40 | -$108 |
Only the 10 makes money. A 9 is a $47 loss, because at $80 the fee eats the whole gap between a raw card and a graded 9. This is the part the "just grade it" crowd skips: a PSA 9 used to be a small win or a wash, and at the new floor it is a loss on most mid-value cards. So when you grade at $80, you are really paying for a shot at the 10.
If only the 10 pays, then the decision comes down to how often this card gems. Hold the example above fixed and vary just the gem rate (the chance of a PSA 10), splitting the remaining grades in the engine's default shape:
| Gem rate (chance of a PSA 10) | Expected value of grading | Verdict |
|---|---|---|
| 8% (the engine's default when you enter no pop data) | -$66 | Do not grade |
| 34% (PSA's 2025 sports-card average) | -$14 | Pass, still underwater |
| 41% | about $0 | Break-even |
| 50% (PSA's 2025 TCG average) | +$18 | Marginal, under the buy line |
| 70% | +$58 | Grade |
For this card, you need roughly a 41% gem rate just to break even on the $80 fee. PSA's own published gem rate for sports cards through the first half of 2025 was 34%. In other words, the average sports card does not clear the new floor unless its PSA 10 is worth meaningfully more than $300, or it gems well above the pack.
TCG and Pokemon ran a 50% gem rate over the same period, which is why a clean Pokemon card is a far better grading candidate than a typical sports rookie right now. The 50% row above is positive, but at +$18 it is still below the $30 cushion, so even there the card is only a marginal grade.
The most important row is the first one. When you have no population data, The Report Card assumes an 8% chance of a 10, and at $80 that assumption almost never clears. The honest default in 2026 is: if you cannot point to a real reason this card gems often, do not grade it blind.
If the card is already in hand, the question is not "buy and grade," it is "grade it or sell it raw today." Same example card, same comps, at the 34% sports-card gem rate:
That is a coin flip where the slower option does not even win. Grading only pulls clearly ahead once the gem rate climbs into the mid-30s percent and beyond, which is exactly where a clean TCG card or a genuinely sharp copy lives. For the average raw sports card at $80, selling raw is the quieter, faster, and slightly richer move.
There is a catch that makes the gem rates above optimistic. A published gem rate reflects cards people chose to submit, not a random raw copy. On a high-population card, the clean copies are mostly already slabbed, so a raw single sitting on the market skews toward the copies that got passed over. Sports Illustrated made this point bluntly about ultra-modern base rookies: the print runs are huge, the 9s trade near raw, and only the 10 pays, so the cards people most want to grade are often the worst bets.
The Report Card flags this directly: on a card with thousands already graded, it treats the population gem rate as a ceiling, not your real odds, unless the card is fresh from a pack. Your actual odds come down to this copy's centering and surface, which is usually a notch below the published average.
A short decision guide for the pause:
The $80 floor did not make grading pointless. It made it a narrower, higher-conviction play. Grade the cards that gem often and resell high. Sell the rest raw, and let PSA dig out of its backlog without your money sitting in the queue.
The Report Card turns an ask price, your comps, and the pop report into expected value, a max-buy price, and an honest confidence range. Every call we make with it is logged publicly, timestamped, before the outcome exists.
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