Koffing 54/109
Ruby & Sapphire
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Koffing #54 from Ruby & Sapphire currently trades at $1.64 raw, with PSA 10 copies reaching $115.40 — a 70.4x grade premium. Price is down 8.9% in the last 30 days, though the 90-day trend tells a different story at +49.1% — 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
+5.1%
30d
-8.9%
90d
+49.1%
180d
+65.7%
1y
+13.9%
2y
+9.3%
5y
+1.9%
Quick price facts
Koffing 54/109 from Ruby & Sapphire has a current raw market value of $1.64.
- Current raw value
- $1.64
- PSA 9 value
- $23.00
- PSA 10 value
- $115
- Raw value 7d
- +5.1%
- Raw value 30d
- -8.9%
- PSA 10 premium vs raw
- 70.4× raw
Collector Intel
70.4x
Raw → PSA 10
High-risk grade
14.0x
Raw → PSA 9
Grade multiplier
-8.9%
30d Price Move
Falling
Moderate
Price Stability
5.1% 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 70x the raw price. The expected value accounts for the realistic probability.
$2
Buy Raw
~$25
Grading Fee
PSA Standard
$115
PSA 10 Value
+$89
Best Case (PSA 10)
if you pull a 10
Grade Multiples vs Raw
PSA 9$2314.0x raw
PSA 10$11570.4x raw