POKEMARKET
BETATHE POKEMON CARD TERMINAL
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Price & Volume History
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Market
Market data via eBay
Last Sale
$300
168 days ago
Price Estimate
$551
MODELED
Buy It Now
—
No active listings
Spread:—
At all-time high
Price Confidence:Modeled · Set
Sales
Sales
6 sales · Mar 3 2024 – Apr 18 2026
2026-04-18$300eBay
2003 POKEMON AQUAPOLIS #103B PORYGON PSA 10 #103b [eBay]
2026-01-18$200eBay
Porygon 103b PSA 10 Graded Pokemon Card Vintage Aquapolis #103B [eBay]
2025-07-10$80eBay
2003 Pokemon Aquapolis # 103b Porygon Non Holo PSA 10 Card GEM MINT #103b [eBay]
2025-02-16$89eBay
2003 Pokemon Aquapolis # 103b Porygon Non Holo PSA 10 Card GEM MINT! Free Ship! #103b [eBay]
2024-03-19$68eBay
2003 Pokemon Aquapolis # 103b Porygon Non Holo PSA 10 Card GEM MINT! Rare Pop 18 #103b [eBay]
2024-03-03$41eBay
PSA 10 GEM MINT Porygon 103b/147 Aquapolis E Reader Pokemon Card 799 [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. | $13 | 30 | 68 | 71 |
| Gem RateOf every copy PSA has ever graded, the share that came back a perfect 10. | 37.1% | 22 | 13 | 20 |
| 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. | 11× | 92 | 88 | 78 |
| 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. | 0.7× | 49 | 54 | 51 |
1043
Total: 116
Gem Rate: 37.1%
Cumulative Grading
All Grades
116 total graded · click to change view
▍ PSA
▍ Raw
▍ Other Grades
Related Cards
▍ Variants1
REVERSE HOLO
103b/147
PSA 10$1,611
NM$112
▍ Same Set2
REVERSE HOLO
103a/147
PSA 10$1,808
NM$125
▍ Same Pokémon7
REVERSE HOLO
71/108
PSA 10$471
NM$1
