Episode 31 1 Year of Selling Sports Cards: Grading (Final Part)

Released: November 24, 2025 | Duration: 27:51

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About This Episode

One thousand one hundred and twenty-seven cards graded. Over twenty thousand dollars in fees and shipping across PSA and SGC. Looking back at those submissions with a year of hard-won calibration, only about twenty-one percent of the PSA cards and seventeen percent of the SGC cards were worth sending. The other eighty percent was tuition.

This is the final episode in the Year One series, and it closes the loop that buying and selling left open. Grading is the leverage multiplier that makes everything else in this hobby work – when you use it correctly. When you use it incorrectly, it ties up capital, extends your hold time, and quietly redistributes your margin to the grading company. This episode is the honest accounting of what went wrong, what eventually worked, and the framework that emerged from it: the pre-grading system, the service tier logic, and the mindset shift that changes everything.

The biggest reframe from the year is this: stop buying raw cards with a grading plan attached. Buy them as if they will stay raw forever. If you can justify the purchase on those terms, grading becomes bonus leverage. If you need a grade upgrade to make the numbers work, you have already made a mistake at the buy.

Topics Covered

  • Full grading ledger: 525 cards to PSA at $11,716 total; 602 cards to SGC at $9,500 total; over $20K combined
  • Why only 21% of PSA submissions and 17% of SGC submissions would be re-sent with current knowledge
  • The junk wax era grading trap revisited: why Hall of Famer cards from the 1980s and 1990s fail as grading targets when only PSA 10s carry a premium
  • PSA vs SGC decision logic: use SGC for cards with a ceiling in the $100-150 range where two-week turnaround enables compound flip cycles; use PSA for cards with a $1,000+ ceiling where the premium justifies the wait
  • SGC brand decline: how PSA’s acquisition has eroded SGC 9.5 premiums to the point where they now trade below PSA 9s
  • Beckett grading: cheap with no upcharges, but customer service and turnaround times make it impractical for anyone actively managing a grading business
  • CGC to PSA crossover failure: 12 Pokemon first edition cards submitted, came back an average of two grades lower; PSA standards are measurably stricter than CGC
  • BGS to PSA crossover: PSA grades off the lowest BGS subgrade, making most BGS-to-PSA crosses a losing proposition before the submission is even opened
  • Service tier strategy: declare the lowest realistic tier, not the ceiling; upcharges are a sign the system is working in your favor, not against you
  • Pre-grading system: loupe at 15x or higher, dedicated light source, ruler for centering, score all four components, compare predictions to results in a grading journal
  • The core mindset shift: buy raw as if grading will never happen; treat every grade as a bonus, not a plan

Full Transcript Summary

The Ledger: What a Year of Grading Actually Cost

The headline numbers from year one of grading: 525 cards sent to PSA at a total cost of $11,716. That breaks down as $317 in membership fees, $10,456 in grading costs, and $942 in shipping. On the SGC side, 602 cards submitted at a total cost of $9,500, with about $104 in shipping and the remainder in grading fees. Combined, over $20,000 spent on grading across more than 1,100 cards in a single year.

Going back through those submissions with a year of additional calibration and asking a specific question – with what I know now about grading standards, would I have sent this card in? – the answer for PSA is yes on about 110 of those 525 cards. That is 21 percent. For SGC, 105 of 602, roughly 17 percent.

The other 79 and 83 percent respectively were not mistakes of outcome – some of those cards graded fine. They were mistakes of process. Cards that were never going to generate a meaningful return at any grade, submitted because the name on the front was recognizable or because the condition looked acceptable to an untrained eye. The junk wax era is where most of those early mistakes concentrated. Cards from the 1980s and 1990s, regardless of the player on them, have population reports in the tens of thousands on PSA. If only the 10 commands a premium and the population of 10s is already deep, you are not grading for profit. You are grading for a specific outcome that the card's condition has to actually support.

PSA vs SGC: The Right Tool for the Right Card

The case for using SGC was never about prestige. It was about velocity. At peak, SGC was returning cards in two weeks. Sometimes faster. And their pricing had no upcharges – you sent the card, you paid the listed fee, the card came back.

Why does turnaround time matter enough to choose one grader over another? Because grading ROI compounds. A 20% return realized in two weeks through an SGC submission, rolled into the next purchase and repeated, generates a higher annualized return than the same 20% return waiting four or five months for PSA to clear a backlog. The math on flip cycles is unforgiving in that direction. Slow turnarounds are not neutral – they are a cost, even when the card eventually comes back clean.

The right card for SGC under that logic: anything with a ceiling in the $100 to $150 range where speed of capital return outweighs the PSA premium. A card that grades SGC 10 and sells for $140 in two weeks is often a better business decision than the same card graded PSA 9 selling for $180 after five months in the queue.

That calculus has shifted considerably since PSA acquired SGC. The acquisition pulled talent out of SGC's grading team, slowed turnarounds, and – more critically – collapsed the market's confidence in SGC slabs. SGC 9.5s that used to carry a meaningful premium over PSA 9s now trade below them. The speed advantage that made SGC worth using has narrowed. For most card types in 2025, PSA is the default, with SGC reserved for very specific situations where the floor price justifies the faster return regardless of slab premium.

Two Crossover Plays That Didn't Work

The appeal of crossover arbitrage is straightforward. If CGC grades the same card more generously than PSA, and the market prices PSA grades higher, buying CGC-graded cards and crossing them to PSA should print money as long as the grade holds.

Twelve first-edition 1999 Pokemon Base Set cards went through this test. The hypothesis was reasonable – CGC 9s trading meaningfully below PSA 9s on the same card, with enough spread to absorb the crossover fees and still come out ahead even if some percentage graded lower. The expectation was that grading standards would be similar enough that maybe 50 to 60 percent would hit the same grade.

Every card came back lower. Most came back two grades lower. One came back three grades lower. The conclusion is that PSA grades more strictly than CGC, particularly on the newer CGC label format. The spread in market prices for the same card exists precisely because collectors have already priced in the difference in standards. The arbitrage opportunity that looked obvious had already been closed.

The BGS-to-PSA play tested a different assumption: that Beckett's subgrade structure, being more granular than PSA's holistic grade, might translate favorably. It did not. PSA effectively grades BGS cards at the lowest subgrade or worse. A BGS card with one soft subgrade pulling down the composite will almost certainly receive that lowest subgrade or something lower when crossed to PSA. If you are considering a BGS-to-PSA cross, factor in the lowest subgrade as the realistic PSA floor, not the composite.

Both failed experiments were relatively contained – a total of twelve cards in the Pokemon play, a few more in the BGS test. The lesson cost less than it could have. The broader takeaway is to test hypotheses with limited capital before scaling.

Service Tier Strategy: Pay for the Floor, Not the Ceiling

PSA's service tiers are priced based on the declared value of the card. Declare too high, and you overpay upfront for a tier the card may not reach. Declare too low, and PSA will upcharge you when the card comes back above that threshold.

The counterintuitive strategy that works in practice: declare the lowest tier you are confident the card will reach, not the highest it could theoretically achieve. If a card has a floor of $500 and a ceiling of $5,000, declare $500. If PSA grades it to $2,000, they upcharge you. That upcharge is not a punishment – it is confirmation that you did not overpay for a ceiling the card might not hit.

Two things happen when you do this correctly. First, you avoid pre-paying for outcomes that do not materialize. A $5,000 declaration on a card that comes back as a PSA 7 worth $400 means you paid for a tier you never needed. Second, cards declared at lower values are processed through faster service tiers, which brings back the velocity argument from the SGC section. Shorter hold times mean faster capital return.

The practical application with the Barcelona Messi rookies: each card has a floor somewhere above $1,000 at a PSA 5 or higher, and a ceiling potentially reaching $13,000 to $30,000 on a PSA 10. The right declaration is the tier corresponding to the floor, not the ceiling. If the card comes back as a 9 or a 10, PSA upcharges. That is the desired outcome – it means the card exceeded expectations rather than confirming a ceiling that was never going to be hit.

The Pre-Grading System That Changes Your Results

The single most actionable change in year one was building a consistent pre-grading process before any card goes into a submission. The tools required are not expensive: a jeweler's loupe at 15x magnification or higher, a dedicated light source to check surface gloss and back condition, and a ruler to measure centering.

The four components to evaluate are the same ones PSA uses: corners, edges, surface, and centering. Score each one on a 10-point scale. PSA grades off the lowest component – not an average. One soft edge on an otherwise perfect card sets the ceiling at whatever that edge deserves.

The compound value of this process comes from writing down those pre-grade scores before submitting, and then comparing them to the actual results when cards come back. Where your predictions are off – consistently underestimating how severely a surface mark affects grade, for instance, or overestimating centering tolerance – are the exact places where your future submissions will improve. Within a year of doing this systematically, the calibration gap between prediction and result narrows considerably.

The grading journal is not optional. It is what turns experience into skill rather than leaving it as a collection of anecdotes that feel meaningful but do not compound into a better process.

The Mindset Shift That Changes Everything

The final reframe from the year is the one that reorganizes everything else. When you buy a raw card planning to grade it, grading becomes the thesis. If the grade does not come back where you need it, the thesis fails. The card sits. The capital is tied up. The margin evaporates.

When you buy a raw card as if you will never grade it – meaning the purchase makes financial sense based on what the raw card is worth and what demand exists for it in raw form – grading becomes bonus leverage. If you submit and it comes back well, you captured additional value you did not need to make the deal work. If it comes back poorly, you still own a card you bought at the right price for the right reasons.

This is not a subtle distinction. It changes what you buy, what you pay, and how much leverage you can exercise without the deal falling apart if the grading result disappoints. The cards that grade well are the ones bought by people who understood them deeply before the submission was ever filed.

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