![Slowpoke [Reverse] #18 Pokémon card from Prismatic Evolutions](https://storage.googleapis.com/images.pricecharting.com/k2r6sgguen6gvapm/240.jpg)
Slowpoke [Reverse] 18/131
Prismatic Evolutions
Find this card on eBay
Click here for eBay listings Click here for eBay listings Show eBay Sold Listings Show eBay Sold Listings
Affiliate link · we may earn commission
Slowpoke [Reverse] #18 from Prismatic Evolutions currently trades at $0.85 raw, with PSA 10 copies reaching $93.08 — a 109.5x grade premium. Price is down 15.0% in the last 30 days, though the 90-day trend tells a different story at +9.0% — 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
Compare on eBay
Affiliate link · we may earn commission
Raw Price Trend
7d
-14.1%
30d
-15.0%
90d
+9.0%
180d
⚠ +608.3%
1y
-54.1%
2y
—
5y
—
⚠ Large moves shown in amber — verify against recent sold listings before drawing conclusions.
Quick price facts
Slowpoke [Reverse] 18/131 from Prismatic Evolutions has a current raw market value of $0.85.
- Current raw value
- $0.85
- PSA 9 value
- $12.40
- PSA 10 value
- $93.08
- Raw value 7d
- -14.1%
- Raw value 30d
- -15.0%
- PSA 10 premium vs raw
- 109.5× raw
Collector Intel
109.5x
Raw → PSA 10
High-risk grade
14.6x
Raw → PSA 9
Grade multiplier
-15.0%
30d Price Move
Falling
Moderate
Price Stability
14.1% swing this week
Calculated from price history, PSA population data, and market trends. Not financial advice.
Grading Calculator
Based on PSA Standard tier (~$25 USD). Assumes a perfect PSA 10 result — actual outcome depends on card condition.
⚠️ High-variance grade. PSA 10 is 110x the raw price. The expected value accounts for the realistic probability.
$1
Buy Raw
~$25
Grading Fee
PSA Standard
$93
PSA 10 Value
+$67
Best Case (PSA 10)
if you pull a 10
Grade Multiples vs Raw
PSA 9$1214.6x raw
PSA 10$93109.5x raw