Is Baymax [100-Year Diamond] #27 worth grading?

Entertainment · 2023 Topps Chrome Disney 100 · full price guide →

Worth grading — even a PSA 9 beats raw

A Grade 9.5 Baymax [100-Year Diamond] #27 sells for $790 against $3.38 raw: a $787 spread, 234× the ungraded price. Even a PSA 9 ($718) clears the raw price after an economy-tier ~$25 fee, so a near-miss still comes out ahead. Centering is the usual reason a clean copy misses the 10 — measure it before you submit.

Raw (NM): $3.38
Grade 9.5: $790
PSA 9: $718
Gem premium: 234×
As of: Oct 4, 2026

Break-even by outcome and fee

Baymax [100-Year Diamond] #27: net result of grading versus selling raw, by outcome and fee tier
If it comes back…	Sells for	Economy / bulk (~$25.00)	Standard (~$50.00)	Express (~$150)
Gem — Grade 9.5	$790	+$762	+$737	+$637
PSA 9	$718	+$690	+$665	+$565
PSA 8	$209	+$180	+$155	+$55.22

Net = sale price − $3.38 raw value − fee. Fee tiers are illustrative; plug your grader's current price into the calculator below.

Expected value — how often does it need to gem?

Baymax [100-Year Diamond] #27: expected value of submitting by gem probability
Chance it gems	Expected sale	Expected net (standard fee)
25%	$736	+$683
50%	$754	+$701
75%	$772	+$719

Even a miss (a 9) beats selling raw after the standard fee — the gem rate only decides how much you win by.

Full grade ladder

Raw conditions & history →

Baymax [100-Year Diamond] #27 graded prices by company and grade
Grade	Graded
9.5	$790
9	$718
8	$209

Run your own numbers

Should I pay this?

Asking priceGrading fee

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Other 2023 Topps Chrome Disney 100 cards worth checking

Full set checklist →

Mickey Mouse [100-Year Diamond] #1

Raw $350PSA 10 $14,999

Mickey Mouse [Dark Blue Light Blue] #1

Raw $1,150PSA 10 $20,100

Minnie Mouse [Orange Wave] #23