Is Matt Klein [Green Geometric Refractor] #BCP-146 worth grading?

Baseball · Baseball Cards 2026 Bowman Chrome Prospect · full price guide →

Strong grading candidate — 8.8× premium in PSA 10

A PSA 10 Matt Klein [Green Geometric Refractor] #BCP-146 sells for $62.51 against $7.10 raw: a $55.41 spread, 8.8× the ungraded price. A PSA 9 ($21.21) 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): $7.10
PSA 10: $62.51
PSA 9: $21.21
Gem premium: 8.8×
As of: Sep 3, 2026

Break-even by outcome and fee

Matt Klein [Green Geometric Refractor] #BCP-146: 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	$62.51	+$30.41	+$5.41	−$94.59
PSA 9	$21.21	−$10.89	−$35.89	−$136
PSA 8	$11.42	−$20.68	−$45.68	−$146

Net = sale price − $7.10 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?

Matt Klein [Green Geometric Refractor] #BCP-146: expected value of submitting by gem probability
Chance it gems	Expected sale	Expected net (standard fee)
25%	$31.54	−$25.56
50%	$41.86	−$15.24
75%	$52.19	−$4.91

Break-even gem rate at the standard fee: about 87%. 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 →

Matt Klein [Green Geometric Refractor] #BCP-146: top-grade value by grading company with centering tolerance
Grader	10 sells for	vs best	Front centering for a 10	Back
BGS 10	$81.00	best	55/45	70/30
PSA 10	$62.51	−$18.49	55/45	75/25
CGC 10	$38.00	−$43.00	55/45	75/25
SGC 10	$38.00	−$43.00	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 →

Matt Klein [Green Geometric Refractor] #BCP-146 graded prices by company and grade
Grade	PSA	CGC	BGS	SGC	Graded
10	$62.51	$38.00	$81.00	$38.00	—
9.5	—	—	—	—	$41.26
9	—	—	—	—	$21.21
8	—	—	—	—	$11.42

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.

Other 2026 Bowman Chrome Prospect cards worth checking

Full set checklist →

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Braden Nett [Red Refractor] #BCP-137

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Justin Gonzales [Gumball Refractor] #BCP-141

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Grading Matt Klein [Green Geometric Refractor] #BCP-146 — FAQ

Is Matt Klein [Green Geometric Refractor] #BCP-146 worth grading?

How much is a PSA 10 Matt Klein [Green Geometric Refractor] #BCP-146 worth compared with raw?

A PSA 10 Matt Klein [Green Geometric Refractor] #BCP-146 (Baseball Cards 2026 Bowman Chrome Prospect) sells for about $62.51 versus $7.10 for a raw near-mint copy — a 8.8× premium as of Sep 3, 2026.

Which grading company is best for Matt Klein [Green Geometric Refractor] #BCP-146?

By resale value, BGS 10 leads at $81.00, ahead of PSA 10 at $62.51. Fees and turnaround differ, so the best-paying label is not always the best net.

What centering does Matt Klein [Green Geometric Refractor] #BCP-146 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 Matt Klein [Green Geometric Refractor] #BCP-146 break even?

At a standard ~$50 fee, submitting Matt Klein [Green Geometric Refractor] #BCP-146 breaks even when it gems about 87% of the time (a miss assumed to sell at the PSA 9 price of $21.21).

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