What is the starting resale value for this card?

The ungraded version of the Mark McGwire #366 1987 Topps Baseball card starts at $2.

How much is a graded PSA 10 version worth?

A PSA 10 graded copy of the 1987 Topps Baseball card is currently valued at $174.

Is the condition of the card the biggest factor in its price?

Yes, condition is key; the price ranges significantly from the ungraded $2 to the PSA 10's $174.

Mark McGwire #366 1987 Topps Baseball — Card Value

Name: Mark McGwire #366 1987 Topps Baseball — Card Value
Brand: Baseball

1987 Topps Baseball

What the Mark McGwire #366 (1987 Topps Baseball) card is worth — ungraded vs graded.

Mark McGwire #366 1987 Topps Baseball value — Ungraded $2 · Grade 9 $17 · PSA 10 $174. Prices updated July 2026.

Set · 1987 Topps BaseballNumber · #366

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Value by grade

Ungraded

8.5×

$17

Grade 9

87.0×

$174

PSA 10

Real sold prices per grade — the PSA 10 premium on this card is 87.0× raw.

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Which version do you have?

For the cheapest way to own it, grab the Standard Mark McGwire #366 1987 Topps for only $2. The Honeycutt Error version at $125 offers a unique, scarce error variant, which is what collectors truly seek. If your goal is simply ownership, buy the Standard. If you want a significant collectible piece with proven rarity, the Honeycutt Error is the investment.

VersionUsedNewBuy

Honeycutt ErrorMark McGwire [Honeycutt Error] #366 1987 Topps Baseball — Card Value$125—eBay ↗

Standard— this pageMark McGwire #366 1987 Topps Baseball — Card Value$1.88$173.95eBay ↗

JunkPal AI· resale insightanalyzing sold comps…

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Price data verified against · 1

SportsCardsPro — Mark McGwire #366 1987 Topps Baseball$1.88

Item details

Brand: Baseball
Set: 1987 Topps Baseball
Sport: Baseball
Number: #366

Mark McGwire #366 1987 Topps Baseball value

A raw (ungraded) Mark McGwire #366 runs around $2, a Grade 9 about $17, and a PSA 10 commands $174.

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	$17	eBay sold comps
PSA 10	$174	eBay sold comps

Frequently asked questions

What is the starting resale value for this card?: The ungraded version of the Mark McGwire #366 1987 Topps Baseball card starts at $2.
How much is a graded PSA 10 version worth?: A PSA 10 graded copy of the 1987 Topps Baseball card is currently valued at $174.
Is the condition of the card the biggest factor in its price?: Yes, condition is key; the price ranges significantly from the ungraded $2 to the PSA 10's $174.