![Mark McGwire [HR 42] #220 Baseball Cards 1999 Topps trading card — raw and PSA graded price guide](https://i.ebayimg.com/images/g/enMAAOSwv9pndyBt/s-l1600.jpg)
Mark McGwire [HR 42] #220 Price Guide
Baseball · Baseball Cards 1999 Topps · Released 1999
Mark McGwire [HR 42] #220 (Baseball Cards 1999 Topps) is currently worth $5.50 raw (near mint) and $570 in PSA 10 (as of Sep 4, 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.
Current prices
Raw (ungraded)
| Ungraded | $5.50 |
Graded — grade ladder
Swipe the table for the other grading companies →
Last updated 2026-09-04 · Source: the PriceCharting price guide
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Is it worth grading?
Strong grading candidate — 104× premium in PSA 10
A PSA 10 Mark McGwire [HR 42] #220 sells for $570 against $5.50 raw: a $564 spread, 104× the ungraded price. A PSA 9 ($14.95) 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.
Full grading break-even for Mark McGwire [HR 42] #220: fee tiers, best grader, gem-rate math →
Should I pay this?
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Mark McGwire [HR 42] #220 — frequently asked
How much is Mark McGwire [HR 42] #220 (Baseball Cards 1999 Topps) worth?
As of Sep 4, 2026, Mark McGwire [HR 42] #220 (Baseball Cards 1999 Topps): an ungraded near-mint copy sells for about $5.50, a PSA 10 sells for about $570, a PSA 9 for about $14.95. Values come from the PriceCharting price guide and are refreshed weekly.
How much is a PSA 10 Mark McGwire [HR 42] #220 worth?
As of Sep 4, 2026, a PSA 10 (Gem Mint) Mark McGwire [HR 42] #220 (Baseball Cards 1999 Topps) sells for about $570, compared with $5.50 for a raw near-mint copy.
Is Mark McGwire [HR 42] #220 worth grading?
A PSA 10 Mark McGwire [HR 42] #220 sells for $570 against $5.50 raw: a $564 spread, 104× the ungraded price. A PSA 9 ($14.95) 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.
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.