What is the value of the ungraded 1978 Topps Baseball #688?

The ungraded version of the George Mitterwald #688 card is currently valued at $2.

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

A PSA 10 graded copy of the 1978 Topps Baseball #688 sells for $132.

Is the 1978 Topps Baseball set generally valuable?

The value of this specific card, #688, varies based on its condition, with grades ranging from ungraded to PSA 10.

George Mitterwald #688 1978 Topps Baseball — Card Value

Name: George Mitterwald #688 1978 Topps Baseball — Card Value
Brand: Baseball

1978 Topps Baseball

What the George Mitterwald #688 (1978 Topps Baseball) card is worth — ungraded vs graded.

George Mitterwald #688 1978 Topps Baseball value — Ungraded $2 · Grade 9 $47 · PSA 10 $132. Prices updated July 2026.

Set · 1978 Topps BaseballNumber · #688

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Value by grade

Ungraded

23.5×

$47

Grade 9

66.0×

$132

PSA 10

Real sold prices per grade — the PSA 10 premium on this card is 66.0× raw.

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SportsCardsPro — George Mitterwald #688 1978 Topps Baseball$1.55

Item details

Brand: Baseball
Set: 1978 Topps Baseball
Sport: Baseball
Number: #688

George Mitterwald #688 1978 Topps Baseball value

A raw (ungraded) George Mitterwald #688 runs around $2, a Grade 9 about $47, and a PSA 10 commands $132.

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	$2	eBay sold comps
Grade 9	$47	eBay sold comps
PSA 10	$132	eBay sold comps

Frequently asked questions

What is the value of the ungraded 1978 Topps Baseball #688?: The ungraded version of the George Mitterwald #688 card is currently valued at $2.
How much is a PSA 10 graded version of this card worth?: A PSA 10 graded copy of the 1978 Topps Baseball #688 sells for $132.
Is the 1978 Topps Baseball set generally valuable?: The value of this specific card, #688, varies based on its condition, with grades ranging from ungraded to PSA 10.