What is the starting price for the ungraded Frank Thomas #840?

The ungraded version of the Frank Thomas #840 from the 1991 Score Baseball starts at $1.

How much is a PSA 10 graded copy worth?

A PSA 10 graded copy of this 1991 Score Baseball is currently valued at $38.

Is there a significant price jump between ungraded and graded?

Yes, the price increases substantially, moving from $1 for ungraded to $12 for a Grade 9.

Frank Thomas #840 1991 Score Baseball — Card Value

Name: Frank Thomas #840 1991 Score Baseball — Card Value
Brand: Baseball

1991 Score Baseball

What the Frank Thomas #840 (1991 Score Baseball) card is worth — ungraded vs graded.

Frank Thomas #840 1991 Score Baseball value — Ungraded $1 · Grade 9 $12 · PSA 10 $38. Prices updated June 2026.

Set · 1991 Score BaseballNumber · #840

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Value by grade

Ungraded

12.0×

$12

Grade 9

38.0×

$38

PSA 10

Real sold prices per grade — the PSA 10 premium on this card is 38.0× raw.

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SportsCardsPro — Frank Thomas #840 1991 Score Baseball$1.44

Item details

Brand: Baseball
Set: 1991 Score Baseball
Sport: Baseball
Number: #840

Frank Thomas #840 1991 Score Baseball value

A raw (ungraded) Frank Thomas #840 runs around $1, a Grade 9 about $12, and a PSA 10 commands $38.

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	$1	eBay sold comps
Grade 9	$12	eBay sold comps
PSA 10	$38	eBay sold comps

Frequently asked questions

What is the starting price for the ungraded Frank Thomas #840?: The ungraded version of the Frank Thomas #840 from the 1991 Score Baseball starts at $1.
How much is a PSA 10 graded copy worth?: A PSA 10 graded copy of this 1991 Score Baseball is currently valued at $38.
Is there a significant price jump between ungraded and graded?: Yes, the price increases substantially, moving from $1 for ungraded to $12 for a Grade 9.