What is the estimated resale value of this card in ungraded condition?

The ungraded version of the Conor McGregor #6 card is currently valued around $25.

How much is a graded PSA 10 version of this 2018 Topps UFC card worth?

A PSA 10 graded copy of the #6 card from the 2018 Topps UFC Knockout set sells for approximately $202.

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

Yes, the condition significantly impacts value; an Ungraded copy is $25, while a Grade 9 is listed at $34.

Conor McGregor [Green] #6 2018 Topps Ufc Knockout Ufc — Card Value

2018 Topps Ufc Knockout Ufc

What the Conor McGregor [Green] #6 (2018 Topps Ufc Knockout Ufc) card is worth — ungraded vs graded.

Conor McGregor [Green] #6 2018 Topps Ufc Knockout Ufc value — Ungraded $25 · Grade 9 $34 · PSA 10 $202. Prices updated July 2026.

Set · 2018 Topps Ufc Knockout UfcNumber · #6

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Value by grade

$25

Ungraded

+36%

$34

Grade 9

8.1×

$202

PSA 10

Real sold prices per grade — the PSA 10 premium on this card is 8.1× raw.

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Which version do you have?

For the cheapest way to own it, grab the Standard version for around $9. The Red ($200) and Green ($25) versions offer significant premiums, usually indicating limited editions or unique packaging that drives scarcity. If you are a casual collector, stick to the Standard or Blue ($17); serious investors seeking high returns should target the Red.

VersionUsedNewBuy

RedConor McGregor [Red] #6 2018 Topps Ufc Knockout Ufc — Card Value$200$200eBay ↗

Green— this pageConor McGregor [Green] #6 2018 Topps Ufc Knockout Ufc — Card Value$24.99$201.6eBay ↗

BlueConor McGregor [Blue] #6 2018 Topps Ufc Knockout Ufc — Card Value$17.16$52.74eBay ↗

StandardConor McGregor #6 2018 Topps Ufc Knockout Ufc — Card Value$8.99$70eBay ↗

SPConor McGregor [SP] #6 2018 Topps Ufc Knockout Ufc — Card Value$6.29$84eBay ↗

JunkPal AI· resale insightanalyzing sold comps…

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Price data verified against · 1

SportsCardsPro — Conor McGregor [Green] #6 2018 Topps Ufc Knockout Ufc$24.99

Item details

Brand: Ufc
Set: 2018 Topps Ufc Knockout Ufc
Sport: Ufc
Number: #6

Conor McGregor [Green] #6 2018 Topps Ufc Knockout Ufc value

A raw (ungraded) Conor McGregor [Green] #6 runs around $25, a Grade 9 about $34, and a PSA 10 commands $202.

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	$25	eBay sold comps
Grade 9	$34	eBay sold comps
PSA 10	$202	eBay sold comps

Frequently asked questions

What is the estimated resale value of this card in ungraded condition?: The ungraded version of the Conor McGregor #6 card is currently valued around $25.
How much is a graded PSA 10 version of this 2018 Topps UFC card worth?: A PSA 10 graded copy of the #6 card from the 2018 Topps UFC Knockout set sells for approximately $202.
Is the condition of the card the biggest factor in its price difference?: Yes, the condition significantly impacts value; an Ungraded copy is $25, while a Grade 9 is listed at $34.