What is the starting value for an ungraded 1966 Topps #570?

An ungraded copy of the 1966 Topps #570 is currently valued starting at $21.

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

A PSA 10 graded version of the 1966 Topps #570 sells for $2220.

Is the 1966 Topps set generally considered collectible?

Yes, this card is part of the 1966 Topps Baseball set, a recognized collectible in the sport.

Art Mahaffey #570 1966 Topps Baseball — Card Value

Name: Art Mahaffey #570 1966 Topps Baseball — Card Value
Brand: Baseball

1966 Topps Baseball

What the Art Mahaffey #570 (1966 Topps Baseball) card is worth — ungraded vs graded.

Art Mahaffey #570 1966 Topps Baseball value — Ungraded $21 · Grade 9 $342 · PSA 10 $2,220. Prices updated June 2026.

Set · 1966 Topps BaseballNumber · #570

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Value by grade

$21

Ungraded

16.3×

$342

Grade 9

105.7×

$2,220

PSA 10

Real sold prices per grade — the PSA 10 premium on this card is 105.7× raw.

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SportsCardsPro — Art Mahaffey #570 1966 Topps Baseball$20.98

Item details

Brand: Baseball
Set: 1966 Topps Baseball
Sport: Baseball
Number: #570

Art Mahaffey #570 1966 Topps Baseball value

A raw (ungraded) Art Mahaffey #570 runs around $21, a Grade 9 about $342, and a PSA 10 commands $2220.

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	$21	eBay sold comps
Grade 9	$342	eBay sold comps
PSA 10	$2,220	eBay sold comps

Frequently asked questions

What is the starting value for an ungraded 1966 Topps #570?: An ungraded copy of the 1966 Topps #570 is currently valued starting at $21.
How much is a PSA 10 graded copy of this card worth?: A PSA 10 graded version of the 1966 Topps #570 sells for $2220.
Is the 1966 Topps set generally considered collectible?: Yes, this card is part of the 1966 Topps Baseball set, a recognized collectible in the sport.