Midpoint - Card Centering Tool

Is St. Louis Blues [Team Checklist] #85 worth grading?

Hockey · Hockey Cards 1977 O-Pee-Chee · full price guide →

Strong grading candidate — 107× premium in PSA 10

A PSA 10 St. Louis Blues [Team Checklist] #85 sells for $241 against $2.25 raw: a $239 spread, 107× the ungraded price. A PSA 9 ($20.73) 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)
$2.25
PSA 10
$241
PSA 9
$20.73
Gem premium
107×
As of
Jul 11, 2026

Break-even by outcome and fee

St. Louis Blues [Team Checklist] #85: net result of grading versus selling raw, by outcome and fee tier
If it comes back…Sells forEconomy / bulk (~$25.00)Standard (~$50.00)Express (~$150)
Gem — PSA 10$241+$214+$189+$88.53
PSA 9$20.73−$6.52−$31.52−$132
PSA 8$14.99−$12.26−$37.26−$137

Net = sale price − $2.25 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?

St. Louis Blues [Team Checklist] #85: expected value of submitting by gem probability
Chance it gemsExpected saleExpected net (standard fee)
25%$75.74+$23.49
50%$131+$78.50
75%$186+$134

Break-even gem rate at the standard fee: about 14%. 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
St. Louis Blues [Team Checklist] #85: top-grade value by grading company with centering tolerance
Grader10 sells forvs bestFront centering for a 10Back
BGS 10$313best55/4570/30
PSA 10$241−$72.2255/4575/25
CGC 10$144−$16955/4575/25
SGC 10$27.77−$28555/4575/25

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.

St. Louis Blues [Team Checklist] #85 graded prices by company and grade
GradePSACGCBGSSGCGraded
10$241$144$313$27.77
9.5$76.81
9$20.73
8$14.99
7$0.73

Run your own numbers

Should I pay this?

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

Other 1977 O-Pee-Chee cards worth checking

Full set checklist

Grading St. Louis Blues [Team Checklist] #85 — FAQ

Is St. Louis Blues [Team Checklist] #85 worth grading?

A PSA 10 St. Louis Blues [Team Checklist] #85 sells for $241 against $2.25 raw: a $239 spread, 107× the ungraded price. A PSA 9 ($20.73) 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.

How much is a PSA 10 St. Louis Blues [Team Checklist] #85 worth compared with raw?

A PSA 10 St. Louis Blues [Team Checklist] #85 (Hockey Cards 1977 O-Pee-Chee) sells for about $241 versus $2.25 for a raw near-mint copy — a 107× premium as of Jul 11, 2026.

Which grading company is best for St. Louis Blues [Team Checklist] #85?

By resale value, BGS 10 leads at $313, ahead of PSA 10 at $241. Fees and turnaround differ, so the best-paying label is not always the best net.

What centering does St. Louis Blues [Team Checklist] #85 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 St. Louis Blues [Team Checklist] #85 break even?

At a standard ~$50 fee, submitting St. Louis Blues [Team Checklist] #85 breaks even when it gems about 14% of the time (a miss assumed to sell at the PSA 9 price of $20.73).

Is your hockey card centered well enough to grade?

Centering makes or breaks a PSA 10. Scan any card with Midpoint to measure its exact centering, get a grade estimate, and see what your copy is actually worth.

Check my card free