![Erika's Bulbasaur [Glossy CoroCoro] #1 Pokémon card from Japanese Promo](https://storage.googleapis.com/images.pricecharting.com/5b2b90ddbeb0bca222707ee15f5761688cd578480af871e63670931ddadd9533/240.jpg)
Japanese
Erika's Bulbasaur [Glossy CoroCoro] #1
Promo· Language: Japanese
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Erika's Bulbasaur [Glossy CoroCoro] #1 from Japanese Promo currently trades at $40.77 raw, with PSA 10 copies reaching $8672.15: a 212.7x grade premium. Price is up 4.8% in the last 30 days, though the 90-day trend tells a different story at -13.3%. Worth watching for a clearer direction.
Current Prices (USD)
Ungraded
PSA 7
PSA 8
PSA 9
PSA 10
ACE 10
BGS 10 Black
CGC 10 Pristine
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Raw Price Trend
7d
-4.8%
30d
+4.8%
90d
-13.3%
180d
—
1y
+195.6%
2y
+346.1%
5y
—
Quick price facts
Erika's Bulbasaur [Glossy CoroCoro] #1 from Promo has a current raw market value of $40.77.
- Current raw value
- $40.77
- PSA 9 value
- $1,957
- PSA 10 value
- $8,672
- Raw value 7d
- -4.8%
- Raw value 30d
- +4.8%
- PSA 10 premium vs raw
- 212.7× raw
Collector Intel
212.7x
Raw → PSA 10
High-risk grade
48.0x
Raw → PSA 9
Grade multiplier
+4.8%
30d Price Move
Rising
Steady
Price Stability
4.8% swing this week
Calculated from price history, PSA population data, and market trends. Not financial advice.
Grading Calculator
Figures below are the gross raw-to-PSA-10 spread. PSA grading fees vary by card value and service tier — check psacard.com/services for the fee applicable to this card. Assumes a perfect PSA 10; actual outcome depends on card condition.
⚠️ High-variance grade. PSA 10 is 213x the raw price. The expected value accounts for the realistic probability.
$41
Raw Price
$8,672
PSA 10 Value
+$8,631
Gross Premium (PSA 10)
before PSA fees
Grade Multiples vs Raw
PSA 9$1,95748.0x raw
PSA 10$8,672212.7x raw

