![Tranquill [Master Ball] #72 Pokémon card from Black Bolt](https://storage.googleapis.com/images.pricecharting.com/eq5mdyn4cfzxx53c/240.jpg)
Tranquill [Master Ball] 72/86
Black Bolt
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Tranquill [Master Ball] #72 from Black Bolt currently trades at $2.36 raw, with PSA 10 copies reaching $40.49 — a 17.2x grade premium. Price is down 0.8% in the last 30 days, though the 90-day trend tells a different story at +21.6% — 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
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Raw Price Trend
7d
+0.0%
30d
-0.8%
90d
+21.6%
180d
+7.3%
1y
-22.4%
2y
—
5y
—
Quick price facts
Tranquill [Master Ball] 72/86 from Black Bolt has a current raw market value of $2.36.
- Current raw value
- $2.36
- PSA 9 value
- $11.50
- PSA 10 value
- $40.49
- PSA 10 premium vs raw
- 17.2× raw
Collector Intel
17.2x
Raw → PSA 10
High-risk grade
4.9x
Raw → PSA 9
Grade multiplier
-0.8%
30d Price Move
Falling
Steady
Price Stability
0.0% 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 17x the raw price. The expected value accounts for the realistic probability.
$2
Buy Raw
~$25
Grading Fee
PSA Standard
$40
PSA 10 Value
+$13
Best Case (PSA 10)
if you pull a 10
Grade Multiples vs Raw
PSA 9$124.9x raw
PSA 10$4017.2x raw