What is the current resale value of the ungraded Frank Thomas #520?

The ungraded Frank Thomas #520 from the 2021 Topps Baseball set is currently valued around $5.

How much more valuable is a PSA 10 compared to an ungraded copy?

A PSA 10 version of this card sells for $35, which is seven times the price of the ungraded version.

Which condition offers the best return on investment for this card?

For maximum return, aiming for a PSA 10 grade is ideal, though the ungraded version is available for $5.

Frank Thomas [SP] #520 2021 Topps Baseball — Card Value

Name: Frank Thomas [SP] #520 2021 Topps Baseball — Card Value
Brand: Baseball

2021 Topps Baseball

What the Frank Thomas [SP] #520 (2021 Topps Baseball) card is worth — ungraded vs graded.

Frank Thomas [SP] #520 2021 Topps Baseball value — Ungraded $5 · Grade 9 $15 · PSA 10 $35. Prices updated June 2026.

Set · 2021 Topps BaseballNumber · #520

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Value by grade

Ungraded

3.0×

$15

Grade 9

7.0×

$35

PSA 10

Real sold prices per grade — the PSA 10 premium on this card is 7.0× raw.

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SportsCardsPro — Frank Thomas [SP] #520 2021 Topps Baseball$4.69

Item details

Brand: Baseball
Set: 2021 Topps Baseball
Sport: Baseball
Number: #520

Frank Thomas [SP] #520 2021 Topps Baseball value

A raw (ungraded) Frank Thomas [SP] #520 runs around $5, a Grade 9 about $15, and a PSA 10 commands $35.

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	$5	eBay sold comps
Grade 9	$15	eBay sold comps
PSA 10	$35	eBay sold comps

Frequently asked questions

What is the current resale value of the ungraded Frank Thomas #520?: The ungraded Frank Thomas #520 from the 2021 Topps Baseball set is currently valued around $5.
How much more valuable is a PSA 10 compared to an ungraded copy?: A PSA 10 version of this card sells for $35, which is seven times the price of the ungraded version.
Which condition offers the best return on investment for this card?: For maximum return, aiming for a PSA 10 grade is ideal, though the ungraded version is available for $5.