![Centiskorch [Reverse Holo] #28 Pokémon card from Surging Sparks](https://storage.googleapis.com/images.pricecharting.com/xmn4qyj33zipxrnw/240.jpg)
Centiskorch [Reverse Holo] 28/191
Surging Sparks
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
Centiskorch [Reverse Holo] #28 from Surging Sparks currently trades at $1.32 raw, with PSA 10 copies reaching $35.56 — a 26.9x grade premium. Price is down 9.6% in the last 30 days, though the 90-day trend tells a different story at +5.6% — 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
-1.5%
30d
-9.6%
90d
+5.6%
180d
+10.9%
1y
+4.8%
2y
—
5y
—
Quick price facts
Centiskorch [Reverse Holo] 28/191 from Surging Sparks has a current raw market value of $1.32.
- Current raw value
- $1.32
- PSA 9 value
- $12.09
- PSA 10 value
- $35.56
- Raw value 7d
- -1.5%
- Raw value 30d
- -9.6%
- PSA 10 premium vs raw
- 26.9× raw
Collector Intel
26.9x
Raw → PSA 10
High-risk grade
9.2x
Raw → PSA 9
Grade multiplier
-9.6%
30d Price Move
Falling
Steady
Price Stability
1.5% 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 27x the raw price. The expected value accounts for the realistic probability.
$1
Buy Raw
~$25
Grading Fee
PSA Standard
$36
PSA 10 Value
+$9
Best Case (PSA 10)
if you pull a 10
Grade Multiples vs Raw
PSA 9$129.2x raw
PSA 10$3626.9x raw