Bob Gibson #320

Bob Gibson #320 1966 Topps Baseball — Card Value

1966 Topps Baseball

What the Bob Gibson #320 (1966 Topps Baseball) card is worth — ungraded vs graded.

Bob Gibson #320 1966 Topps Baseball value — Ungraded $20 · Grade 9 $2,072 · PSA 10 $57,600. Prices updated July 2026.

Set · 1966 Topps BaseballNumber · #320
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Value by grade
$20
Ungraded
103.6×
$2,072
Grade 9
2880.0×
$57,600
PSA 10

Real sold prices per grade — the PSA 10 premium on this card is 2880.0× raw.

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Item details

Brand
Baseball
Set
1966 Topps Baseball
Sport
Baseball
Number
#320

Bob Gibson #320 1966 Topps Baseball value

A raw (ungraded) Bob Gibson #320 runs around $20, a Grade 9 about $2072, and a PSA 10 commands $57600.

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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ConditionValueBased on
Ungraded$20eBay sold comps
Grade 9$2,072eBay sold comps
PSA 10$57,600eBay sold comps

Frequently asked questions

What is the approximate resale value of an ungraded Bob Gibson #320?
An ungraded version of the Bob Gibson #320 from the 1966 Topps Baseball set is valued around $20.
How much is a PSA 10 graded version of this card worth?
A PSA 10 graded copy of the 1966 Topps Baseball Bob Gibson #320 can sell for $57,600.
Is the Grade 9 version significantly more valuable than the ungraded card?
Yes, a Grade 9 copy is valued at $2,072, showing a substantial increase over the ungraded price.

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