Koffing 28/68
Hidden Fates
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Koffing #28 from Hidden Fates currently trades at $0.50 raw, with PSA 10 copies reaching $32.26 — a 64.5x grade premium.
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
+47.1%
30d
⚠ +117.4%
90d
+100.0%
180d
+233.3%
1y
-52.8%
2y
-63.5%
5y
-49.5%
⚠ Large moves shown in amber — verify against recent sold listings before drawing conclusions.
Quick price facts
Koffing 28/68 from Hidden Fates has a current raw market value of $0.50.
- Current raw value
- $0.50
- PSA 9 value
- $28.00
- PSA 10 value
- $32.26
- Raw value 7d
- +47.1%
- Raw value 30d
- +117.4%
- PSA 10 premium vs raw
- 64.5× raw
Collector Intel
64.5x
Raw → PSA 10
High-risk grade
56.0x
Raw → PSA 9
Grade multiplier
Volatile
Price Stability
47.1% 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 65x the raw price. The expected value accounts for the realistic probability.
$1
Buy Raw
~$25
Grading Fee
PSA Standard
$32
PSA 10 Value
+$7
Best Case (PSA 10)
if you pull a 10
Grade Multiples vs Raw
PSA 9$2856.0x raw
PSA 10$3264.5x raw