SV04: Paradox Rift Rika 241/182: PSA 9 vs PSA 10
SV04: Paradox Rift Rika 241/182 shows a wide gem-mint premium between PSA 9 and PSA 10: a $35 dollar gap, with the gem mint multiplier at 3.5x. Based on the last tracked PSA 10 sale of $50.00 on Apr 16, 2026, the math leans toward holding the 9: expected value turns negative at conservative upgrade probabilities once the resub fee is in.
PSA 10
$48.75
Last sale $50.00 on
PSA 9
$14.00
Last sale $14.00 on
PSA 8
$10.49
Last sale $14.60 on
The Spread
The PSA 9 to PSA 10 spread on Rika 241/182 (SV04: Paradox Rift).
$35
Dollar gap, PSA 9 to PSA 10
3.5x
PSA 10 sells for 3.5x a PSA 9
Three-Outcome EV Calculator
15%
70%
15%
Defaults are conservative starting points. Adjust based on the specific slab. A borderline 9 with strong centering plays differently than a 9 with edge wear.
PSA 10 outcome (sale price minus resub minus acquisition)
$0
PSA 9 outcome (regrade, no upgrade)
$0
PSA 8 outcome (downgrade, slower sell, tied capital)
$0
Expected Value
$0
Math favors holding the 9
Where this card lands in the broader SV04: Paradox Rift picture: a modern-era card carrying a $35 gap between PSA 9 and PSA 10, a 3.5x multiple on the PSA 9 price.
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