Is Kaitlyn Chen [Signature] #90 worth grading?

Basketball · Basketball Cards 2025 Panini Donruss WNBA · full price guide →

Strong grading candidate — 4.4× premium in PSA 10

A PSA 10 Kaitlyn Chen [Signature] #90 sells for $142 against $32.27 raw: a $110 spread, 4.4× the ungraded price. A PSA 9 ($40.88) only about breaks even after fees, so the case rests on gemming. Centering is the usual reason a clean copy misses the 10 — measure it before you submit.

Raw (NM): $32.27
PSA 10: $142
PSA 9: $40.88
Gem premium: 4.4×
As of: Sep 3, 2026

Break-even by outcome and fee

Kaitlyn Chen [Signature] #90: 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 — PSA 10	$142	+$84.73	+$59.73	−$40.27
PSA 9	$40.88	−$16.39	−$41.39	−$141
PSA 8	$26.26	−$31.01	−$56.01	−$156

Net = sale price − $32.27 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?

Kaitlyn Chen [Signature] #90: expected value of submitting by gem probability
Chance it gems	Expected sale	Expected net (standard fee)
25%	$66.16	−$16.11
50%	$91.44	+$9.17
75%	$117	+$34.45

Break-even gem rate at the standard fee: about 41%. Centering is the usual reason a clean copy misses — measure it before you decide.

Which grader pays the most — and what a 10 takes

All centering standards →

Kaitlyn Chen [Signature] #90: top-grade value by grading company with centering tolerance
Grader	10 sells for	vs best	Front centering for a 10	Back
BGS 10	$185	best	55/45	70/30
PSA 10	$142	−$43.00	55/45	75/25
CGC 10	$85.00	−$100	55/45	75/25
SGC 10	$85.00	−$100	55/45	75/25

Tolerances are each company's published centering standard for its top grade; surface, corners and edges must also be clean. Centering is the one you can measure yourself before you pay.

Full grade ladder

Raw conditions & history →

Kaitlyn Chen [Signature] #90 graded prices by company and grade
Grade	PSA	CGC	BGS	SGC	Graded
10	$142	$85.00	$185	$85.00	—
9.5	—	—	—	—	$98.75
9	—	—	—	—	$40.88
8	—	—	—	—	$26.26

Swipe the table for the other grading companies →

Run your own numbers

Should I pay this?

Asking priceGrading fee

Enter the seller’s asking price to see your net outcome per grade.

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Grading Kaitlyn Chen [Signature] #90 — FAQ

Is Kaitlyn Chen [Signature] #90 worth grading?

How much is a PSA 10 Kaitlyn Chen [Signature] #90 worth compared with raw?

A PSA 10 Kaitlyn Chen [Signature] #90 (Basketball Cards 2025 Panini Donruss WNBA) sells for about $142 versus $32.27 for a raw near-mint copy — a 4.4× premium as of Sep 3, 2026.

Which grading company is best for Kaitlyn Chen [Signature] #90?

By resale value, BGS 10 leads at $185, ahead of PSA 10 at $142. Fees and turnaround differ, so the best-paying label is not always the best net.

What centering does Kaitlyn Chen [Signature] #90 need for a BGS 10?

BGS publishes 55/45 front and 70/30 back centering as the tolerance for a 10 (Gem Mint). Off-center copies are capped below the top grade regardless of surface — measure yours before paying the fee.

What gem rate makes grading Kaitlyn Chen [Signature] #90 break even?

At a standard ~$50 fee, submitting Kaitlyn Chen [Signature] #90 breaks even when it gems about 41% of the time (a miss assumed to sell at the PSA 9 price of $40.88).

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