What is the current value range for this Buster Posey card?

The ungraded value is listed at $8, while a graded PSA 10 version is valued at $90.

Is this card part of the 2018 Topps Heritage Baseball set?

Yes, this specific card is part of the 2018 Topps Heritage Baseball set and is numbered #THC-293.

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

The PSA 10 version is valued at $90, which is substantially higher than the ungraded price of $8.

$Buster Posey [Chrome Refractor] #THC-293$

Buster Posey [Chrome Refractor] #THC-293 2018 Topps Heritage Baseball — Card Value

2018 Topps Heritage Baseball

What the Buster Posey [Chrome Refractor] #THC-293 (2018 Topps Heritage Baseball) card is worth — ungraded vs graded.

Buster Posey [Chrome Refractor] #THC-293 2018 Topps Heritage Baseball value — Ungraded $8 · Grade 9 $14 · PSA 10 $90. Prices updated June 2026.

Set · 2018 Topps Heritage BaseballNumber · #THC-293

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Value by grade

Ungraded

+75%

$14

Grade 9

11.3×

$90

PSA 10

Real sold prices per grade — the PSA 10 premium on this card is 11.3× raw.

Live on eBay right now

Which version do you have?

If you just want the card, the Chrome version at $2 is the cheapest way to own it. The premium versions like Chrome Black Refractor ($46) or Chrome Refractor ($8) offer higher rarity and visual appeal, appealing to serious collectors. Casual buyers should stick to the base Chrome or Purple Refractor for minimal investment, while dedicated collectors should target the Black Refractor for maximum value.

VersionUsedNewBuy

Chrome Black RefractorBuster Posey [Chrome Black Refractor] #THC-293 2018 Topps Heritage Baseball — Card Value$46.24$30.95eBay ↗

Chrome Refractor— this pageBuster Posey [Chrome Refractor] #THC-293 2018 Topps Heritage Baseball — Card Value$8$90eBay ↗

Chrome Purple RefractorBuster Posey [Chrome Purple Refractor] #THC-293 2018 Topps Heritage Baseball — Card Value$1.91$39.99eBay ↗

ChromeBuster Posey [Chrome] #THC-293 2018 Topps Heritage Baseball — Card Value$1.83$8.5eBay ↗

JunkPal AI· resale insightanalyzing sold comps…

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Price data verified against · 1

SportsCardsPro — Buster Posey [Chrome Refractor] #THC-293 2018 Topps Heritage Baseball$8

Item details

Brand: Baseball
Set: 2018 Topps Heritage Baseball
Sport: Baseball
Number: #THC-293

Buster Posey [Chrome Refractor] #THC-293 2018 Topps Heritage Baseball value

A raw (ungraded) Buster Posey [Chrome Refractor] #THC-293 runs around $8, a Grade 9 about $14, and a PSA 10 commands $90.

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	$8	eBay sold comps
Grade 9	$14	eBay sold comps
PSA 10	$90	eBay sold comps

Frequently asked questions

What is the current value range for this Buster Posey card?: The ungraded value is listed at $8, while a graded PSA 10 version is valued at $90.
Is this card part of the 2018 Topps Heritage Baseball set?: Yes, this specific card is part of the 2018 Topps Heritage Baseball set and is numbered #THC-293.
How much more valuable is a PSA 10 compared to an ungraded version?: The PSA 10 version is valued at $90, which is substantially higher than the ungraded price of $8.