Mark McGwire #171

Mark McGwire #171 1990 Upper Deck Baseball — Card Value

1990 Upper Deck Baseball

What the Mark McGwire #171 (1990 Upper Deck Baseball) card is worth — ungraded vs graded.

Mark McGwire #171 1990 Upper Deck Baseball value — Ungraded $1 · Grade 9 $13 · PSA 10 $20. Prices updated July 2026.

Set · 1990 Upper Deck BaseballNumber · #171
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Value by grade
$1
Ungraded
13.0×
$13
Grade 9
20.0×
$20
PSA 10

Real sold prices per grade — the PSA 10 premium on this card is 20.0× raw.

JunkPal AI· resale insightanalyzing sold comps…

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Item details

Brand
Baseball
Set
1990 Upper Deck Baseball
Sport
Baseball
Number
#171

Mark McGwire #171 1990 Upper Deck Baseball value

A raw (ungraded) Mark McGwire #171 runs around $1, a Grade 9 about $13, and a PSA 10 commands $20.

What drives the price

Grade, centering, rookie/star status, set scarcity, and print run drive sports-card value. PSA/BGS gem-mint copies and rookies of stars carry the biggest premiums; raw commons sell for little.

Price guide

Sold values by grade vs. what sellers ask today

Shop this on eBay ↗
ConditionValueBased on
Ungraded$1eBay sold comps
Grade 9$13eBay sold comps
PSA 10$20eBay sold comps

Frequently asked questions

What is the starting resale value for this card?
The ungraded version of the Mark McGwire #171 from the 1990 Upper Deck set starts at $1.
How much is a PSA 10 copy of this card worth?
A PSA 10 graded copy of the 1990 Upper Deck Mark McGwire #171 sells for $20.
Is the condition of the card important for its price?
Yes, the card's condition significantly impacts value, ranging from $1 ungraded to $20 for a PSA 10.

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