What is the current market value for an ungraded version of this card?

The ungraded version of the Bryce Harper #427 from the 2017 Topps Heritage set is listed at $12.

How much more is a PSA 10 version worth compared to an ungraded copy?

A PSA 10 copy is valued at $33, which is significantly higher than the $12 asking price for the ungraded card.

Is the 2017 Topps Heritage set generally sought after by collectors?

This card is part of the 2017 Topps Heritage Baseball set, which is a specific offering within the Baseball sport category.

Bryce Harper [Action] #427 2017 Topps Heritage Baseball — Card Value

2017 Topps Heritage Baseball

What the Bryce Harper [Action] #427 (2017 Topps Heritage Baseball) card is worth — ungraded vs graded.

Bryce Harper [Action] #427 2017 Topps Heritage Baseball value — Ungraded $12 · Grade 9 $17 · PSA 10 $33. Prices updated June 2026.

Set · 2017 Topps Heritage BaseballNumber · #427

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Value by grade

$12

Ungraded

+42%

$17

Grade 9

2.8×

$33

PSA 10

Real sold prices per grade — the PSA 10 premium on this card is 2.8× raw.

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Which version do you have?

If you just want the card, buy the Standard for only $10. Premium versions like the Throwback at $400 or Error White Team Text at $65 offer significant differences in rarity or unique features. Collectors prioritizing investment or display should pay for the higher-tier versions. Casual collectors looking for the cheapest entry point should stick to the Standard or Action versions.

VersionUsedNewBuy

ThrowbackBryce Harper [Throwback] #427 2017 Topps Heritage Baseball — Card Value$400$480eBay ↗

Error White Team TextBryce Harper [Error White Team Text] #427 2017 Topps Heritage Baseball — Card Value$64.95$66.03eBay ↗

Chrome Blue RefractorBryce Harper [Chrome Blue Refractor] #427 2017 Topps Heritage Baseball — Card Value$50$122.5eBay ↗

Blue BorderBryce Harper [Blue Border] #427 2017 Topps Heritage Baseball — Card Value$48.84—eBay ↗

MiniBryce Harper [Mini] #427 2017 Topps Heritage Baseball — Card Value$36$227.5eBay ↗

Color SwapBryce Harper [Color Swap] #427 2017 Topps Heritage Baseball — Card Value$22.31$43.43eBay ↗

Action— this pageBryce Harper [Action] #427 2017 Topps Heritage Baseball — Card Value$12.35$33.05eBay ↗

StandardBryce Harper #427 2017 Topps Heritage Baseball — Card Value$10.22$29.9eBay ↗

Chrome RefractorBryce Harper [Chrome Refractor] #427 2017 Topps Heritage Baseball — Card Value$9.64$58.1eBay ↗

ChromeBryce Harper [Chrome] #427 2017 Topps Heritage Baseball — Card Value$7.57$56eBay ↗

Chrome Purple RefractorBryce Harper [Chrome Purple Refractor] #427 2017 Topps Heritage Baseball — Card Value$4.14$29.9eBay ↗

JunkPal AI· resale insightanalyzing sold comps…

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Price data verified against · 1

SportsCardsPro — Bryce Harper [Action] #427 2017 Topps Heritage Baseball$12.35

Item details

Brand: Baseball
Set: 2017 Topps Heritage Baseball
Sport: Baseball
Number: #427

Bryce Harper [Action] #427 2017 Topps Heritage Baseball value

A raw (ungraded) Bryce Harper [Action] #427 runs around $12, a Grade 9 about $17, and a PSA 10 commands $33.

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	$12	eBay sold comps
Grade 9	$17	eBay sold comps
PSA 10	$33	eBay sold comps

Frequently asked questions

What is the current market value for an ungraded version of this card?: The ungraded version of the Bryce Harper #427 from the 2017 Topps Heritage set is listed at $12.
How much more is a PSA 10 version worth compared to an ungraded copy?: A PSA 10 copy is valued at $33, which is significantly higher than the $12 asking price for the ungraded card.
Is the 2017 Topps Heritage set generally sought after by collectors?: This card is part of the 2017 Topps Heritage Baseball set, which is a specific offering within the Baseball sport category.