What is the starting value for this ungraded Mark McGwire card?

The ungraded version of the Mark McGwire #91C-49 is currently valued at $2.

How much is a PSA 10 graded copy of this card worth?

A PSA 10 graded copy of the 2026 Topps 1991 Chrome Baseball is valued at $37.

What set does this Mark McGwire card belong to?

This card is part of the 2026 Topps 1991 Chrome Baseball set.

Mark McGwire #91C-49 2026 Topps 1991 Chrome Baseball — Card Value

2026 Topps 1991 Chrome Baseball

What the Mark McGwire #91C-49 (2026 Topps 1991 Chrome Baseball) card is worth — ungraded vs graded.

Mark McGwire #91C-49 2026 Topps 1991 Chrome Baseball value — Ungraded $2 · Grade 9 $12 · PSA 10 $37. Prices updated July 2026.

Set · 2026 Topps 1991 Chrome BaseballNumber · #91C-49

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Value by grade

Ungraded

6.0×

$12

Grade 9

18.5×

$37

PSA 10

Real sold prices per grade — the PSA 10 premium on this card is 18.5× raw.

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Which version do you have?

If you just want the card, buy the Standard for $2. The premium versions like Black Autograph ($300) or Orange Autograph ($138) offer autographs, significantly boosting value due to scarcity. Collectors seeking autographs or specific colored parallels should pay the premium. Casual collectors focused on budget should stick to the cheapest available versions.

VersionUsedNewBuy

Black AutographMark McGwire [Black Autograph] #91C-49 2026 Topps 1991 Chrome Baseball — Card Value$300—eBay ↗

Orange AutographMark McGwire [Orange Autograph] #91C-49 2026 Topps 1991 Chrome Baseball — Card Value$137.5—eBay ↗

Gold AutographMark McGwire [Gold Autograph] #91C-49 2026 Topps 1991 Chrome Baseball — Card Value$114.5$551.77eBay ↗

OrangeMark McGwire [Orange] #91C-49 2026 Topps 1991 Chrome Baseball — Card Value$30—eBay ↗

GoldMark McGwire [Gold] #91C-49 2026 Topps 1991 Chrome Baseball — Card Value$14.36$95.59eBay ↗

BlueMark McGwire [Blue] #91C-49 2026 Topps 1991 Chrome Baseball — Card Value$13.5$61.82eBay ↗

GreenMark McGwire [Green] #91C-49 2026 Topps 1991 Chrome Baseball — Card Value$12$82.35eBay ↗

AquaMark McGwire [Aqua] #91C-49 2026 Topps 1991 Chrome Baseball — Card Value$8.7$69.56eBay ↗

PurpleMark McGwire [Purple] #91C-49 2026 Topps 1991 Chrome Baseball — Card Value$7.39$63.68eBay ↗

Standard— this pageMark McGwire #91C-49 2026 Topps 1991 Chrome Baseball — Card Value$1.79$36.96eBay ↗

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SportsCardsPro — Mark McGwire #91C-49 2026 Topps 1991 Chrome Baseball$1.79

Item details

Brand: Baseball
Set: 2026 Topps 1991 Chrome Baseball
Sport: Baseball
Number: #91C-49

Mark McGwire #91C-49 2026 Topps 1991 Chrome Baseball value

A raw (ungraded) Mark McGwire #91C-49 runs around $2, a Grade 9 about $12, and a PSA 10 commands $37.

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

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Condition	Value	Based on
Ungraded	$2	eBay sold comps
Grade 9	$12	eBay sold comps
PSA 10	$37	eBay sold comps

Frequently asked questions

What is the starting value for this ungraded Mark McGwire card?: The ungraded version of the Mark McGwire #91C-49 is currently valued at $2.
How much is a PSA 10 graded copy of this card worth?: A PSA 10 graded copy of the 2026 Topps 1991 Chrome Baseball is valued at $37.
What set does this Mark McGwire card belong to?: This card is part of the 2026 Topps 1991 Chrome Baseball set.