What is the starting price for an ungraded Syd O'Brien #561?

The ungraded version of the 1971 Topps Baseball card is available for purchase.

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

A PSA 10 graded copy of the Syd O'Brien #561 is valued at $769.

Is there a difference in value between the ungraded and graded versions?

Yes, the graded versions command a higher price, with Grade 9 copies listed at $641.

Syd O'Brien #561 1971 Topps Baseball — Card Value

Name: Syd O'Brien #561 1971 Topps Baseball — Card Value
Brand: Baseball

1971 Topps Baseball

What the Syd O'Brien #561 (1971 Topps Baseball) card is worth — ungraded vs graded.

Syd O'Brien #561 1971 Topps Baseball value — Ungraded $3 · Grade 9 $641 · PSA 10 $769. Prices updated July 2026.

Set · 1971 Topps BaseballNumber · #561

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Value by grade

Ungraded

213.7×

$641

Grade 9

256.3×

$769

PSA 10

Real sold prices per grade — the PSA 10 premium on this card is 256.3× raw.

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SportsCardsPro — Syd O'Brien #561 1971 Topps Baseball$2.99

Item details

Brand: Baseball
Set: 1971 Topps Baseball
Sport: Baseball
Number: #561

Syd O'Brien #561 1971 Topps Baseball value

A raw (ungraded) Syd O'Brien #561 runs around $3, a Grade 9 about $641, and a PSA 10 commands $769.

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	$3	eBay sold comps
Grade 9	$641	eBay sold comps
PSA 10	$769	eBay sold comps

Frequently asked questions

What is the starting price for an ungraded Syd O'Brien #561?: The ungraded version of the 1971 Topps Baseball card is available for purchase.
How much is a PSA 10 graded copy of this card?: A PSA 10 graded copy of the Syd O'Brien #561 is valued at $769.
Is there a difference in value between the ungraded and graded versions?: Yes, the graded versions command a higher price, with Grade 9 copies listed at $641.