SlabIQ — Know What To Pay

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SlabIQ

Recent eBay Sales

Recent eBay sold comps by grade

$3,999.99

Sep 29, 2026 · PSA 9

eBay

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$1,952.00

Jul 26, 2026 · PSA 9

eBay

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Live eBay Listings · 28

Buy It Now & Best Offer · English & Japanese (cached) · updated Oct 30, 9:34 AM UTC

NM 10 · LP 6 · MP 3 · HP 4 · DMG 3 · PSA 9 2

Rayquaza & Deoxys LEGEND (one Half) 89+90/90 Undaunted Holo Rare EN 140HP

$200.00 total$200.00 itemBUY IT NOW / BEST OFFER

Card condition

NM: Near Mint

alejandro_collects · 84 feedback · 100% positive

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Rayquaza & Deoxys Legend (Bottom) 90/90 Undaunted - Pokemon Card - GD

$220.00 total$220.00 itemBUY IT NOW / BEST OFFER

Card condition

NM: Near Mint

tycasc-1 · 126 feedback · 100% positive

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Rayquaza & Deoxys Legend - 2011 (David Cohen) 89 & 90 WC READ DESCRIPTION

$220.00 total$220.00 itemBUY IT NOW

Card condition

NM: Near Mint

shi_kaiju · 370 feedback · 100% positive

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Rayquaza & Deoxys LEGEND 90/90 Bottom Holo HS Undaunted Pokemon

$260.99 total$249.99 item + $11.00 shipBUY IT NOW / BEST OFFER

Card condition

NM: Near Mint

kawaii.toyz · 248 feedback · 97.8% positive

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Nintendo Rayquaza & Deoxys LEGEND Holo 90/90 Undaunted Ultra Rare ENG 2010

$300.00 total$300.00 itemBUY IT NOW / BEST OFFER

Card condition

NM: Near Mint

celekyu_cards · 31 feedback · 100% positive

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Rayquaza & Deoxys Legend (Top) 89/90 Undaunted Holo

$340.00 total$340.00 itemBUY IT NOW / BEST OFFER

Card condition

NM: Near Mint

rystcg · 1,454 feedback · 99.9% positive

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2010 Pokemon - Rayquaza & Deoxys Legend - 90/90

$350.00 total$350.00 itemBUY IT NOW / BEST OFFER

Card condition

NM: Near Mint

privet780 · 421 feedback · 100% positive

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The Pokémon Company Pokémon TCG Rayquaza & Deoxys LEGEND 90/90 Holo Eng 2010

$350.00 total$350.00 itemBUY IT NOW / BEST OFFER

Card condition

NM: Near Mint

pomp-88 · 181 feedback · 99.5% positive

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Rayquaza & Deoxys Legend (Bottom) Holofoil DM [UD - 90/90]

$362.00 total$360.00 item + $2.00 shipBUY IT NOW

Card condition

NM: Near Mint

goblingameshobby · 854 feedback · 99.8% positive

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Rayquaza & Deoxys Legend (Top) 89/90 Undaunted Holo Pokemon TCG

$400.00 total$400.00 itemBUY IT NOW / BEST OFFER

Card condition

NM: Near Mint

mates-five · 3,166 feedback · 99.7% positive

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IQ Estimated Market Value

Multi-signal valuation when recent sales are sparse or unavailable

IQ Estimated Market Value

$1,214.32

Confidence

80% · High

Method

Hybrid

Catalog market

$599.99

7d trend

+0.0%

Scarcity score

70/100

Recent sales median

$2,976.00

Supporting data points (6)

Recent sold comps$2,976.00
2 recent sales; median 2976
Weight 35% · Confidence 71%
SlabIQ catalog market$599.99
Catalog NM market 599.99
Weight 30% · Confidence 72%
Set comparable cards$5.04
6 priced cards in Undaunted; set median 3.11, ultra rare rarity adjustment
Weight 22% · Confidence 46%
Trend-adjusted historical$599.99
+0.0% 7d trend applied to base 599.99
Weight 18% · Confidence 78%
Lowest active listing$262.39
Lowest listing 270.5 (slight discount applied)
Weight 12% · Confidence 58%

How this was calculated

1.Limited recent sales (2) — estimate weighted toward catalog and comparable signals with sales as a partial anchor.
2.SlabIQ catalog market for Rayquaza and Deoxys Legend Bottom is 599.99 (NM raw).
3.6 priced cards in Undaunted; set median 3.11, ultra rare rarity adjustment.
4.Recent market trend: +0.0% over ~7 days.
5.Rarity/scarcity (ultra rare, score 70/100) adds a modest premium.
6.Primary method: hybrid blend of sales and model signals.