What is the current market value for an ungraded Bob Gibson #450?

Ungraded copies of the Bob Gibson #450 from the 1971 Topps Baseball set are available for purchase.

How much is a PSA 10 version of this card worth?

A PSA 10 graded Bob Gibson #450 from the 1971 Topps Baseball set is valued at $6283.

Does the grade significantly impact the resale value of this card?

Yes, the grade significantly impacts value; a Grade 9 copy sells for $5236 compared to ungraded versions.

Bob Gibson #450 1971 Topps Baseball — Card Value

Name: Bob Gibson #450 1971 Topps Baseball — Card Value
Brand: Baseball

1971 Topps Baseball

What the Bob Gibson #450 (1971 Topps Baseball) card is worth — ungraded vs graded.

Bob Gibson #450 1971 Topps Baseball value — Ungraded $9 · Grade 9 $5,236 · PSA 10 $6,283. Prices updated July 2026.

Set · 1971 Topps BaseballNumber · #450

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Value by grade

Ungraded

581.8×

$5,236

Grade 9

698.1×

$6,283

PSA 10

Real sold prices per grade — the PSA 10 premium on this card is 698.1× raw.

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SportsCardsPro — Bob Gibson #450 1971 Topps Baseball$9.23

Item details

Brand: Baseball
Set: 1971 Topps Baseball
Sport: Baseball
Number: #450

Bob Gibson #450 1971 Topps Baseball value

A raw (ungraded) Bob Gibson #450 runs around $9, a Grade 9 about $5236, and a PSA 10 commands $6283.

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	$9	eBay sold comps
Grade 9	$5,236	eBay sold comps
PSA 10	$6,283	eBay sold comps

Frequently asked questions

What is the current market value for an ungraded Bob Gibson #450?: Ungraded copies of the Bob Gibson #450 from the 1971 Topps Baseball set are available for purchase.
How much is a PSA 10 version of this card worth?: A PSA 10 graded Bob Gibson #450 from the 1971 Topps Baseball set is valued at $6283.
Does the grade significantly impact the resale value of this card?: Yes, the grade significantly impacts value; a Grade 9 copy sells for $5236 compared to ungraded versions.