Checklist 397-528 #517 Price Guide
Baseball · Baseball Cards 1975 O Pee Chee
Checklist 397-528 #517 (Baseball Cards 1975 O Pee Chee) is currently worth $3.92 raw (near mint) (as of Sep 2, 2026). Values come from the PriceCharting price guide and are refreshed weekly. Grading is the single biggest value lever — check the raw-to-PSA-10 gap below, then scan your copy to see if its centering makes the grade.
These live in the Midpoint app for iPhone and Android. Free to start.
Current prices
Raw (ungraded)
| Ungraded | $3.92 |
Graded — grade ladder
Last updated 2026-09-02 · Source: the PriceCharting price guide
Shop this card on eBay ↗As an eBay Partner, Midpoint may earn commission from qualifying purchases.
Is it worth grading?
Strong grading candidate — 11× premium in Grade 8
A Grade 8 Checklist 397-528 #517 sells for $45.03 against $3.92 raw: a $41.11 spread, 11× the ungraded price. Centering is the usual reason a clean copy misses the 10 — measure it before you submit.
Full grading break-even for Checklist 397-528 #517: fee tiers, best grader, gem-rate math →
Should I pay this?
Enter the seller’s asking price to see your net outcome per grade.
More from 1975 O Pee Chee
Full set checklist →
Best on iPhone & Android
Check your baseball card in the Midpoint app
Scan with your camera to measure centering to the millimeter, get an AI grade with corner and edge close-ups, see what your copy is worth, and track it in your portfolio. Free to start.
Price alert
Watching this card? Set a line and Midpoint tells you the day the market crosses it — waiting to buy the dip or sell the spike.
Checklist 397-528 #517 — frequently asked
How much is Checklist 397-528 #517 (Baseball Cards 1975 O Pee Chee) worth?
As of Sep 2, 2026, Checklist 397-528 #517 (Baseball Cards 1975 O Pee Chee): an ungraded near-mint copy sells for about $3.92, a Grade 8 sells for about $45.03. Values come from the PriceCharting price guide and are refreshed weekly.
Is Checklist 397-528 #517 worth grading?
A Grade 8 Checklist 397-528 #517 sells for $45.03 against $3.92 raw: a $41.11 spread, 11× the ungraded price. Centering is the usual reason a clean copy misses the 10 — measure it before you submit.
Is Checklist 397-528 #517 going up or down in value?
Checklist 397-528 #517 (Baseball Cards 1975 O Pee Chee) is up 0% over the last 30 days (raw market). Short-term moves on individual cards are noisy — check the price history above for the trend.
Where do these Baseball card prices come from?
Prices are the PriceCharting price guide, refreshed weekly. Raw values reflect near-mint (NM) ungraded copies; graded values are per grading company and grade.