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Tropical Tidal Wave - HGSS18 (Worlds 10) [Staff]

Tropical Tidal Wave - HGSS18 (Worlds 10) [Staff]

HGSS18

PROMO

Graded Cap$61.0K

PSA 10$7,628

Raw NM$1,400

Price & Volume History

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Market

Market data via eBay

Last Sale

$1,400

1319 days ago

Price Estimate

$7,628

MODELED

Buy It Now

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No active listings

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3% off ATH$7,882 · SEP '26

Price Confidence:Low Confidence

Sales

Sales

1 sales · Feb 2 2023 – Feb 2 2023

2023-02-02$1,400eBay

2010 Pokemon Promo World Champ Staff #HGSS18 Tropical Tidal Wave PSA 10 [eBay]

Grading

Snapshot

Key Metrics · Grading Activity

		Percentile vs.
Metric	Value	Set	Era	All
Value / CopyPSA 10 price divided by how many PSA 10 copies exist. Roughly: how much value rides on each perfect copy.	$954	77	—	—
Gem RateOf every copy PSA has ever graded, the share that came back a perfect 10.	7.3%	19	48	78
Gem Premium (10:9)How much more a PSA 10 costs than a PSA 9 of this card. 2.5× means the perfect copy sells for 2.5 times the near-perfect one.	5.9×	33	30	45
Vs ExpectedThis card's price vs what you'd expect for a card with its PSA 10 population in its era. 9× means the market pays nine times what rarity alone explains — collector demand. Below 1× means it's cheaper than its scarcity suggests.	0.8×	85	82	53

10

8

PSA

Total: 109

Gem Rate: 7.3%

Cumulative Grading

All Grades

109 total graded · click to change view

▍ PSA

▍ Raw

▍ Other Grades

Related Cards

▍ Variants4

Tropical Tidal Wave - HGSS18 (Worlds 10) [Participation]

Tropical Tidal Wave - HGSS18 (Worlds 10) [Top 32]

Tropical Tidal Wave - HGSS18 (Worlds 10) [Top 16]

Tropical Tidal Wave - HGSS18 (Worlds 10) [Quarter-Finalist]