Seaking 21/109
Ruby & Sapphire
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Seaking #21 from Ruby & Sapphire currently trades at $1.39 raw, with PSA 10 copies reaching $53.00 — a 38.1x 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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Quick price facts
Seaking 21/109 from Ruby & Sapphire has a current raw market value of $1.39.
- Current raw value
- $1.39
- PSA 9 value
- $44.00
- PSA 10 value
- $53.00
- PSA 10 premium vs raw
- 38.1× raw
Collector Intel
38.1x
Raw → PSA 10
High-risk grade
31.7x
Raw → PSA 9
Grade multiplier
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 38x the raw price. The expected value accounts for the realistic probability.
$1
Buy Raw
~$25
Grading Fee
PSA Standard
$53
PSA 10 Value
+$27
Best Case (PSA 10)
if you pull a 10
Grade Multiples vs Raw
PSA 9$4431.7x raw
PSA 10$5338.1x raw